157078997655

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3511}}^1\times {\mathrm{80611}}^1$

素因数の和:84167

約数の個数: 32

約数和(自身を含む): 258195721728

約数和(自身を除く): 101116724073

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 3511, 10533, 17555, 52665, 80611, 129907, 241833, 389721, 403055, 649535, 1209165, 1948605, 2982607, 8947821, 14913035, 44739105, 283025221, 849075663, 1415126105, 4245378315, 10471933177, 31415799531, 52359665885, 157078997655]

約数ペア:

[(1, 157078997655), (3, 52359665885), (5, 31415799531), (15, 10471933177), (37, 4245378315), (111, 1415126105), (185, 849075663), (555, 283025221), (3511, 44739105), (10533, 14913035), (17555, 8947821), (52665, 2982607), (80611, 1948605), (129907, 1209165), (241833, 649535), (389721, 403055)]