156960534770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1207388729}}^1$

素因数の和:1207388749

約数の個数: 16

約数和(自身を含む): 304261959960

約数和(自身を除く): 147301425190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1207388729, 2414777458, 6036943645, 12073887290, 15696053477, 31392106954, 78480267385, 156960534770]

約数ペア:

[(1, 156960534770), (2, 78480267385), (5, 31392106954), (10, 15696053477), (13, 12073887290), (26, 6036943645), (65, 2414777458), (130, 1207388729)]