156905683233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{55112639}}^1$

素因数の和:55112728

約数の個数: 16

約数和(自身を含む): 228386780160

約数和(自身を除く): 71481096927

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 55112639, 165337917, 716464307, 2149392921, 4023222647, 12069667941, 52301894411, 156905683233]

約数ペア:

[(1, 156905683233), (3, 52301894411), (13, 12069667941), (39, 4023222647), (73, 2149392921), (219, 716464307), (949, 165337917), (2847, 55112639)]