158240372912

素因数分解:

$2^4\times {\mathrm{9343}}^1\times {\mathrm{1058549}}^1$

素因数の和:1067900

約数の個数: 20

約数和(自身を含む): 306623827200

約数和(自身を除く): 148383454288

約数列:

[1, 2, 4, 8, 16, 9343, 18686, 37372, 74744, 149488, 1058549, 2117098, 4234196, 8468392, 16936784, 9890023307, 19780046614, 39560093228, 79120186456, 158240372912]

約数ペア:

[(1, 158240372912), (2, 79120186456), (4, 39560093228), (8, 19780046614), (16, 9890023307), (9343, 16936784), (18686, 8468392), (37372, 4234196), (74744, 2117098), (149488, 1058549)]