157048010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42331}}^1$

素因数の和:42398

約数の個数: 32

約数和(自身を含む): 329173632

約数和(自身を除く): 172125622

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 42331, 84662, 211655, 296317, 423310, 592634, 1481585, 2243543, 2963170, 4487086, 11217715, 15704801, 22435430, 31409602, 78524005, 157048010]

約数ペア:

[(1, 157048010), (2, 78524005), (5, 31409602), (7, 22435430), (10, 15704801), (14, 11217715), (35, 4487086), (53, 2963170), (70, 2243543), (106, 1481585), (265, 592634), (371, 423310), (530, 296317), (742, 211655), (1855, 84662), (3710, 42331)]