157040610016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258290477}}^1$

素因数の和:258290506

約数の個数: 24

約数和(自身を含む): 325446002280

約数和(自身を除く): 168405392264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258290477, 516580954, 1033161908, 2066323816, 4132647632, 4907519063, 8265295264, 9815038126, 19630076252, 39260152504, 78520305008, 157040610016]

約数ペア:

[(1, 157040610016), (2, 78520305008), (4, 39260152504), (8, 19630076252), (16, 9815038126), (19, 8265295264), (32, 4907519063), (38, 4132647632), (76, 2066323816), (152, 1033161908), (304, 516580954), (608, 258290477)]