159327846

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239231}}^1$

素因数の和:239276

約数の個数: 24

約数和(自身を含む): 354541824

約数和(自身を除く): 195213978

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 239231, 478462, 717693, 1435386, 2153079, 4306158, 8851547, 17703094, 26554641, 53109282, 79663923, 159327846]

約数ペア:

[(1, 159327846), (2, 79663923), (3, 53109282), (6, 26554641), (9, 17703094), (18, 8851547), (37, 4306158), (74, 2153079), (111, 1435386), (222, 717693), (333, 478462), (666, 239231)]