156665880016

素因数分解:

$2^4\times {\mathrm{9791617501}}^1$

素因数の和:9791617509

約数の個数: 10

約数和(自身を含む): 303540142562

約数和(自身を除く): 146874262546

約数列:

[1, 2, 4, 8, 16, 9791617501, 19583235002, 39166470004, 78332940008, 156665880016]

約数ペア:

[(1, 156665880016), (2, 78332940008), (4, 39166470004), (8, 19583235002), (16, 9791617501)]