156937238645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{5171}}^1\times {\mathrm{551809}}^1$

素因数の和:556996

約数の個数: 16

約数和(自身を含む): 205485215040

約数和(自身を除く): 48547976395

約数列:

[1, 5, 11, 55, 5171, 25855, 56881, 284405, 551809, 2759045, 6069899, 30349495, 2853404339, 14267021695, 31387447729, 156937238645]

約数ペア:

[(1, 156937238645), (5, 31387447729), (11, 14267021695), (55, 2853404339), (5171, 30349495), (25855, 6069899), (56881, 2759045), (284405, 551809)]