156937962710

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1\times {\mathrm{38447}}^1$

素因数の和:43700

約数の個数: 32

約数和(自身を含む): 286126940160

約数和(自身を除く): 129188977450

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 5167, 10334, 25835, 38447, 51670, 76894, 192235, 384470, 408193, 816386, 2040965, 3037313, 4081930, 6074626, 15186565, 30373130, 198655649, 397311298, 993278245, 1986556490, 15693796271, 31387592542, 78468981355, 156937962710]

約数ペア:

[(1, 156937962710), (2, 78468981355), (5, 31387592542), (10, 15693796271), (79, 1986556490), (158, 993278245), (395, 397311298), (790, 198655649), (5167, 30373130), (10334, 15186565), (25835, 6074626), (38447, 4081930), (51670, 3037313), (76894, 2040965), (192235, 816386), (384470, 408193)]