156929771638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{6678431}}^1$

素因数の和:6678843

約数の個数: 16

約数和(自身を含む): 243629199360

約数和(自身を除く): 86699427722

約数列:

[1, 2, 31, 62, 379, 758, 11749, 23498, 6678431, 13356862, 207031361, 414062722, 2531125349, 5062250698, 78464885819, 156929771638]

約数ペア:

[(1, 156929771638), (2, 78464885819), (31, 5062250698), (62, 2531125349), (379, 414062722), (758, 207031361), (11749, 13356862), (23498, 6678431)]