157050680

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{58601}}^1$

素因数の和:58679

約数の個数: 32

約数和(自身を含む): 358644240

約数和(自身を除く): 201593560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 58601, 117202, 234404, 293005, 468808, 586010, 1172020, 2344040, 3926267, 7852534, 15705068, 19631335, 31410136, 39262670, 78525340, 157050680]

約数ペア:

[(1, 157050680), (2, 78525340), (4, 39262670), (5, 31410136), (8, 19631335), (10, 15705068), (20, 7852534), (40, 3926267), (67, 2344040), (134, 1172020), (268, 586010), (335, 468808), (536, 293005), (670, 234404), (1340, 117202), (2680, 58601)]