156924620275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{97301}}^1$

素因数の和:99423

約数の個数: 24

約数和(自身を含む): 200962101888

約数和(自身を除く): 44037481613

約数列:

[1, 5, 25, 31, 155, 775, 2081, 10405, 52025, 64511, 97301, 322555, 486505, 1612775, 2432525, 3016331, 15081655, 75408275, 202483381, 1012416905, 5062084525, 6276984811, 31384924055, 156924620275]

約数ペア:

[(1, 156924620275), (5, 31384924055), (25, 6276984811), (31, 5062084525), (155, 1012416905), (775, 202483381), (2081, 75408275), (10405, 15081655), (52025, 3016331), (64511, 2432525), (97301, 1612775), (322555, 486505)]