156960389365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{104990227}}^1$

素因数の和:104990268

約数の個数: 16

約数和(自身を含む): 211660299648

約数和(自身を除く): 54699910283

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 104990227, 524951135, 1364872951, 2414775221, 6824364755, 12073876105, 31392077873, 156960389365]

約数ペア:

[(1, 156960389365), (5, 31392077873), (13, 12073876105), (23, 6824364755), (65, 2414775221), (115, 1364872951), (299, 524951135), (1495, 104990227)]