156742479618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2808703}}^1$

素因数の和:2808910

約数の個数: 32

約数和(自身を含む): 320327073792

約数和(自身を除く): 163584594174

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 393, 426, 786, 9301, 18602, 27903, 55806, 2808703, 5617406, 8426109, 16852218, 199417913, 367940093, 398835826, 598253739, 735880186, 1103820279, 1196507478, 2207640558, 26123746603, 52247493206, 78371239809, 156742479618]

約数ペア:

[(1, 156742479618), (2, 78371239809), (3, 52247493206), (6, 26123746603), (71, 2207640558), (131, 1196507478), (142, 1103820279), (213, 735880186), (262, 598253739), (393, 398835826), (426, 367940093), (786, 199417913), (9301, 16852218), (18602, 8426109), (27903, 5617406), (55806, 2808703)]