157250910416

素因数分解:

$2^4\times {\mathrm{7499}}^1\times {\mathrm{1310599}}^1$

素因数の和:1318106

約数の個数: 20

約数和(自身を含む): 304714500000

約数和(自身を除く): 147463589584

約数列:

[1, 2, 4, 8, 16, 7499, 14998, 29996, 59992, 119984, 1310599, 2621198, 5242396, 10484792, 20969584, 9828181901, 19656363802, 39312727604, 78625455208, 157250910416]

約数ペア:

[(1, 157250910416), (2, 78625455208), (4, 39312727604), (8, 19656363802), (16, 9828181901), (7499, 20969584), (14998, 10484792), (29996, 5242396), (59992, 2621198), (119984, 1310599)]