156911163928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1032310289}}^1$

素因数の和:1032310314

約数の個数: 16

約数和(自身を含む): 309693087000

約数和(自身を除く): 152781923072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1032310289, 2064620578, 4129241156, 8258482312, 19613895491, 39227790982, 78455581964, 156911163928]

約数ペア:

[(1, 156911163928), (2, 78455581964), (4, 39227790982), (8, 19613895491), (19, 8258482312), (38, 4129241156), (76, 2064620578), (152, 1032310289)]