167254920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2196

約数の個数: 192

約数和(自身を含む): 641571840

約数和(自身を除く): 474316920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2141, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4282, 4340, 5208, 5580, 6423, 6510, 7812, 8564, 8680, 9765, 10705, 11160, 12846, 13020, 14987, 15624, 17128, 19269, 19530, 21410, 25692, 26040, 29974, 32115, 38538, 39060, 42820, 44961, 51384, 59948, 64230, 66371, 74935, 77076, 78120, 85640, 89922, 96345, 119896, 128460, 132742, 134883, 149870, 154152, 179844, 192690, 199113, 224805, 256920, 265484, 269766, 299740, 331855, 359688, 385380, 398226, 449610, 464597, 530968, 539532, 597339, 599480, 663710, 674415, 770760, 796452, 899220, 929194, 995565, 1079064, 1194678, 1327420, 1348830, 1393791, 1592904, 1798440, 1858388, 1991130, 2322985, 2389356, 2654840, 2697660, 2787582, 2986695, 3716776, 3982260, 4181373, 4645970, 4778712, 5395320, 5575164, 5973390, 6968955, 7964520, 8362746, 9291940, 11150328, 11946780, 13937910, 16725492, 18583880, 20906865, 23893560, 27875820, 33450984, 41813730, 55751640, 83627460, 167254920]

約数ペア:

[(1, 167254920), (2, 83627460), (3, 55751640), (4, 41813730), (5, 33450984), (6, 27875820), (7, 23893560), (8, 20906865), (9, 18583880), (10, 16725492), (12, 13937910), (14, 11946780), (15, 11150328), (18, 9291940), (20, 8362746), (21, 7964520), (24, 6968955), (28, 5973390), (30, 5575164), (31, 5395320), (35, 4778712), (36, 4645970), (40, 4181373), (42, 3982260), (45, 3716776), (56, 2986695), (60, 2787582), (62, 2697660), (63, 2654840), (70, 2389356), (72, 2322985), (84, 1991130), (90, 1858388), (93, 1798440), (105, 1592904), (120, 1393791), (124, 1348830), (126, 1327420), (140, 1194678), (155, 1079064), (168, 995565), (180, 929194), (186, 899220), (210, 796452), (217, 770760), (248, 674415), (252, 663710), (279, 599480), (280, 597339), (310, 539532), (315, 530968), (360, 464597), (372, 449610), (420, 398226), (434, 385380), (465, 359688), (504, 331855), (558, 299740), (620, 269766), (630, 265484), (651, 256920), (744, 224805), (840, 199113), (868, 192690), (930, 179844), (1085, 154152), (1116, 149870), (1240, 134883), (1260, 132742), (1302, 128460), (1395, 119896), (1736, 96345), (1860, 89922), (1953, 85640), (2141, 78120), (2170, 77076), (2232, 74935), (2520, 66371), (2604, 64230), (2790, 59948), (3255, 51384), (3720, 44961), (3906, 42820), (4282, 39060), (4340, 38538), (5208, 32115), (5580, 29974), (6423, 26040), (6510, 25692), (7812, 21410), (8564, 19530), (8680, 19269), (9765, 17128), (10705, 15624), (11160, 14987), (12846, 13020)]