156946230840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{19013}}^1$

素因数の和:19382

約数の個数: 256

約数和(自身を含む): 557241016320

約数和(自身を除く): 400294785480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 317, 372, 420, 434, 465, 620, 634, 651, 744, 840, 868, 930, 951, 1085, 1240, 1268, 1302, 1585, 1736, 1860, 1902, 2170, 2219, 2536, 2604, 3170, 3255, 3720, 3804, 4340, 4438, 4755, 5208, 6340, 6510, 6657, 7608, 8680, 8876, 9510, 9827, 11095, 12680, 13020, 13314, 17752, 19013, 19020, 19654, 22190, 26040, 26628, 29481, 33285, 38026, 38040, 39308, 44380, 49135, 53256, 57039, 58962, 66570, 68789, 76052, 78616, 88760, 95065, 98270, 114078, 117924, 133091, 133140, 137578, 147405, 152104, 190130, 196540, 206367, 228156, 235848, 266182, 266280, 275156, 285195, 294810, 343945, 380260, 393080, 399273, 412734, 456312, 532364, 550312, 570390, 589403, 589620, 665455, 687890, 760520, 798546, 825468, 1031835, 1064728, 1140780, 1178806, 1179240, 1330910, 1375780, 1597092, 1650936, 1768209, 1996365, 2063670, 2281560, 2357612, 2661820, 2751560, 2947015, 3194184, 3536418, 3992730, 4125821, 4127340, 4715224, 5323640, 5894030, 6027121, 7072836, 7985460, 8251642, 8254680, 8841045, 11788060, 12054242, 12377463, 14145672, 15970920, 16503284, 17682090, 18081363, 20629105, 23576120, 24108484, 24754926, 30135605, 33006568, 35364180, 36162726, 41258210, 42189847, 48216968, 49509852, 60271210, 61887315, 70728360, 72325452, 82516420, 84379694, 90406815, 99019704, 120542420, 123774630, 126569541, 144650904, 165032840, 168759388, 180813630, 186840751, 210949235, 241084840, 247549260, 253139082, 337518776, 361627260, 373681502, 421898470, 495098520, 506278164, 560522253, 632847705, 723254520, 747363004, 843796940, 934203755, 1012556328, 1121044506, 1265695410, 1307885257, 1494726008, 1687593880, 1868407510, 2242089012, 2531390820, 2615770514, 2802611265, 3736815020, 3923655771, 4484178024, 5062781640, 5231541028, 5605222530, 6539426285, 7473630040, 7847311542, 10463082056, 11210445060, 13078852570, 15694623084, 19618278855, 22420890120, 26157705140, 31389246168, 39236557710, 52315410280, 78473115420, 156946230840]

約数ペア:

[(1, 156946230840), (2, 78473115420), (3, 52315410280), (4, 39236557710), (5, 31389246168), (6, 26157705140), (7, 22420890120), (8, 19618278855), (10, 15694623084), (12, 13078852570), (14, 11210445060), (15, 10463082056), (20, 7847311542), (21, 7473630040), (24, 6539426285), (28, 5605222530), (30, 5231541028), (31, 5062781640), (35, 4484178024), (40, 3923655771), (42, 3736815020), (56, 2802611265), (60, 2615770514), (62, 2531390820), (70, 2242089012), (84, 1868407510), (93, 1687593880), (105, 1494726008), (120, 1307885257), (124, 1265695410), (140, 1121044506), (155, 1012556328), (168, 934203755), (186, 843796940), (210, 747363004), (217, 723254520), (248, 632847705), (280, 560522253), (310, 506278164), (317, 495098520), (372, 421898470), (420, 373681502), (434, 361627260), (465, 337518776), (620, 253139082), (634, 247549260), (651, 241084840), (744, 210949235), (840, 186840751), (868, 180813630), (930, 168759388), (951, 165032840), (1085, 144650904), (1240, 126569541), (1268, 123774630), (1302, 120542420), (1585, 99019704), (1736, 90406815), (1860, 84379694), (1902, 82516420), (2170, 72325452), (2219, 70728360), (2536, 61887315), (2604, 60271210), (3170, 49509852), (3255, 48216968), (3720, 42189847), (3804, 41258210), (4340, 36162726), (4438, 35364180), (4755, 33006568), (5208, 30135605), (6340, 24754926), (6510, 24108484), (6657, 23576120), (7608, 20629105), (8680, 18081363), (8876, 17682090), (9510, 16503284), (9827, 15970920), (11095, 14145672), (12680, 12377463), (13020, 12054242), (13314, 11788060), (17752, 8841045), (19013, 8254680), (19020, 8251642), (19654, 7985460), (22190, 7072836), (26040, 6027121), (26628, 5894030), (29481, 5323640), (33285, 4715224), (38026, 4127340), (38040, 4125821), (39308, 3992730), (44380, 3536418), (49135, 3194184), (53256, 2947015), (57039, 2751560), (58962, 2661820), (66570, 2357612), (68789, 2281560), (76052, 2063670), (78616, 1996365), (88760, 1768209), (95065, 1650936), (98270, 1597092), (114078, 1375780), (117924, 1330910), (133091, 1179240), (133140, 1178806), (137578, 1140780), (147405, 1064728), (152104, 1031835), (190130, 825468), (196540, 798546), (206367, 760520), (228156, 687890), (235848, 665455), (266182, 589620), (266280, 589403), (275156, 570390), (285195, 550312), (294810, 532364), (343945, 456312), (380260, 412734), (393080, 399273)]