156964721454

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{54844417}}^1$

素因数の和:54844481

約数の個数: 32

約数和(自身を含む): 355391828640

約数和(自身を除く): 198427107186

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 54844417, 109688834, 164533251, 329066502, 493599753, 987199506, 1480799259, 2906754101, 2961598518, 5813508202, 8720262303, 17440524606, 26160786909, 52321573818, 78482360727, 156964721454]

約数ペア:

[(1, 156964721454), (2, 78482360727), (3, 52321573818), (6, 26160786909), (9, 17440524606), (18, 8720262303), (27, 5813508202), (53, 2961598518), (54, 2906754101), (106, 1480799259), (159, 987199506), (318, 493599753), (477, 329066502), (954, 164533251), (1431, 109688834), (2862, 54844417)]