156748830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10513}}^1$

素因数の和:10601

約数の個数: 64

約数和(自身を含む): 436036608

約数和(自身を除く): 279287778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 10513, 14910, 21026, 31539, 52565, 63078, 73591, 105130, 147182, 157695, 220773, 315390, 367955, 441546, 735910, 746423, 1103865, 1492846, 2207730, 2239269, 3732115, 4478538, 5224961, 7464230, 10449922, 11196345, 15674883, 22392690, 26124805, 31349766, 52249610, 78374415, 156748830]

約数ペア:

[(1, 156748830), (2, 78374415), (3, 52249610), (5, 31349766), (6, 26124805), (7, 22392690), (10, 15674883), (14, 11196345), (15, 10449922), (21, 7464230), (30, 5224961), (35, 4478538), (42, 3732115), (70, 2239269), (71, 2207730), (105, 1492846), (142, 1103865), (210, 746423), (213, 735910), (355, 441546), (426, 367955), (497, 315390), (710, 220773), (994, 157695), (1065, 147182), (1491, 105130), (2130, 73591), (2485, 63078), (2982, 52565), (4970, 31539), (7455, 21026), (10513, 14910)]