157064382978

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{240159607}}^1$

素因数の和:240159721

約数の個数: 16

約数和(自身を含む): 317010682560

約数和(自身を除く): 159946299582

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 240159607, 480319214, 720478821, 1440957642, 26177397163, 52354794326, 78532191489, 157064382978]

約数ペア:

[(1, 157064382978), (2, 78532191489), (3, 52354794326), (6, 26177397163), (109, 1440957642), (218, 720478821), (327, 480319214), (654, 240159607)]