156915173144

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{12100183}}^1$

素因数の和:12101810

約数の個数: 16

約数和(自身を含む): 294397476720

約数和(自身を除く): 137482303576

約数列:

[1, 2, 4, 8, 1621, 3242, 6484, 12968, 12100183, 24200366, 48400732, 96801464, 19614396643, 39228793286, 78457586572, 156915173144]

約数ペア:

[(1, 156915173144), (2, 78457586572), (4, 39228793286), (8, 19614396643), (1621, 96801464), (3242, 48400732), (6484, 24200366), (12968, 12100183)]