156939737795

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1\times {\mathrm{394019}}^1$

素因数の和:396214

約数の個数: 16

約数和(自身を含む): 193507950240

約数和(自身を除く): 36568212445

約数列:

[1, 5, 37, 185, 2153, 10765, 79661, 394019, 398305, 1970095, 14578703, 72893515, 848322907, 4241614535, 31387947559, 156939737795]

約数ペア:

[(1, 156939737795), (5, 31387947559), (37, 4241614535), (185, 848322907), (2153, 72893515), (10765, 14578703), (79661, 1970095), (394019, 398305)]