156948420154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{40893283}}^1$

素因数の和:40893405

約数の個数: 16

約数和(自身を含む): 250266898080

約数和(自身を除く): 93318477926

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 40893283, 81786566, 776972377, 1553944754, 4130221583, 8260443166, 78474210077, 156948420154]

約数ペア:

[(1, 156948420154), (2, 78474210077), (19, 8260443166), (38, 4130221583), (101, 1553944754), (202, 776972377), (1919, 81786566), (3838, 40893283)]