156935945460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1\times {\mathrm{2539}}^1$

素因数の和:3326

約数の個数: 192

約数和(自身を含む): 505017999360

約数和(自身を除く): 348082053900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 367, 401, 420, 734, 802, 1101, 1203, 1468, 1604, 1835, 2005, 2202, 2406, 2539, 2569, 2807, 3670, 4010, 4404, 4812, 5078, 5138, 5505, 5614, 6015, 7340, 7617, 7707, 8020, 8421, 10156, 10276, 11010, 11228, 12030, 12695, 12845, 14035, 15234, 15414, 16842, 17773, 22020, 24060, 25390, 25690, 28070, 30468, 30828, 33684, 35546, 38085, 38535, 42105, 50780, 51380, 53319, 56140, 71092, 76170, 77070, 84210, 88865, 106638, 147167, 152340, 154140, 168420, 177730, 213276, 266595, 294334, 355460, 441501, 533190, 588668, 735835, 883002, 931813, 1018139, 1030169, 1066380, 1471670, 1766004, 1863626, 2036278, 2060338, 2207505, 2795439, 2943340, 3054417, 3090507, 3727252, 4072556, 4120676, 4415010, 4659065, 5090695, 5150845, 5590878, 6108834, 6181014, 6522691, 7126973, 8830020, 9318130, 10181390, 10301690, 11181756, 12217668, 12362028, 13045382, 13977195, 14253946, 15272085, 15452535, 18636260, 19568073, 20362780, 20603380, 21380919, 26090764, 27954390, 28507892, 30544170, 30905070, 32613455, 35634865, 39136146, 42761838, 55908780, 61088340, 61810140, 65226910, 71269730, 78272292, 85523676, 97840365, 106904595, 130453820, 142539460, 195680730, 213809190, 373657013, 391361460, 427618380, 747314026, 1120971039, 1494628052, 1868285065, 2241942078, 2615599091, 3736570130, 4483884156, 5231198182, 5604855195, 7473140260, 7846797273, 10462396364, 11209710390, 13077995455, 15693594546, 22419420780, 26155990910, 31387189092, 39233986365, 52311981820, 78467972730, 156935945460]

約数ペア:

[(1, 156935945460), (2, 78467972730), (3, 52311981820), (4, 39233986365), (5, 31387189092), (6, 26155990910), (7, 22419420780), (10, 15693594546), (12, 13077995455), (14, 11209710390), (15, 10462396364), (20, 7846797273), (21, 7473140260), (28, 5604855195), (30, 5231198182), (35, 4483884156), (42, 3736570130), (60, 2615599091), (70, 2241942078), (84, 1868285065), (105, 1494628052), (140, 1120971039), (210, 747314026), (367, 427618380), (401, 391361460), (420, 373657013), (734, 213809190), (802, 195680730), (1101, 142539460), (1203, 130453820), (1468, 106904595), (1604, 97840365), (1835, 85523676), (2005, 78272292), (2202, 71269730), (2406, 65226910), (2539, 61810140), (2569, 61088340), (2807, 55908780), (3670, 42761838), (4010, 39136146), (4404, 35634865), (4812, 32613455), (5078, 30905070), (5138, 30544170), (5505, 28507892), (5614, 27954390), (6015, 26090764), (7340, 21380919), (7617, 20603380), (7707, 20362780), (8020, 19568073), (8421, 18636260), (10156, 15452535), (10276, 15272085), (11010, 14253946), (11228, 13977195), (12030, 13045382), (12695, 12362028), (12845, 12217668), (14035, 11181756), (15234, 10301690), (15414, 10181390), (16842, 9318130), (17773, 8830020), (22020, 7126973), (24060, 6522691), (25390, 6181014), (25690, 6108834), (28070, 5590878), (30468, 5150845), (30828, 5090695), (33684, 4659065), (35546, 4415010), (38085, 4120676), (38535, 4072556), (42105, 3727252), (50780, 3090507), (51380, 3054417), (53319, 2943340), (56140, 2795439), (71092, 2207505), (76170, 2060338), (77070, 2036278), (84210, 1863626), (88865, 1766004), (106638, 1471670), (147167, 1066380), (152340, 1030169), (154140, 1018139), (168420, 931813), (177730, 883002), (213276, 735835), (266595, 588668), (294334, 533190), (355460, 441501)]