157068330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 392802048

約数和(自身を除く): 235733718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 71, 74, 111, 142, 185, 213, 222, 355, 370, 426, 555, 710, 1065, 1110, 1993, 2130, 2627, 3986, 5254, 5979, 7881, 9965, 11958, 13135, 15762, 19930, 26270, 29895, 39405, 59790, 73741, 78810, 141503, 147482, 221223, 283006, 368705, 424509, 442446, 707515, 737410, 849018, 1106115, 1415030, 2122545, 2212230, 4245090, 5235611, 10471222, 15706833, 26178055, 31413666, 52356110, 78534165, 157068330]

約数ペア:

[(1, 157068330), (2, 78534165), (3, 52356110), (5, 31413666), (6, 26178055), (10, 15706833), (15, 10471222), (30, 5235611), (37, 4245090), (71, 2212230), (74, 2122545), (111, 1415030), (142, 1106115), (185, 849018), (213, 737410), (222, 707515), (355, 442446), (370, 424509), (426, 368705), (555, 283006), (710, 221223), (1065, 147482), (1110, 141503), (1993, 78810), (2130, 73741), (2627, 59790), (3986, 39405), (5254, 29895), (5979, 26270), (7881, 19930), (9965, 15762), (11958, 13135)]