156765228558

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1\times {\mathrm{163991}}^1$

素因数の和:165592

約数の個数: 32

約数和(自身を含む): 316675111680

約数和(自身を除く): 159909883122

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1489, 2978, 4467, 8934, 159323, 163991, 318646, 327982, 477969, 491973, 955938, 983946, 17547037, 35094074, 52641111, 105282222, 244182599, 488365198, 732547797, 1465095594, 26127538093, 52255076186, 78382614279, 156765228558]

約数ペア:

[(1, 156765228558), (2, 78382614279), (3, 52255076186), (6, 26127538093), (107, 1465095594), (214, 732547797), (321, 488365198), (642, 244182599), (1489, 105282222), (2978, 52641111), (4467, 35094074), (8934, 17547037), (159323, 983946), (163991, 955938), (318646, 491973), (327982, 477969)]