159664158

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{46441}}^1$

素因数の和:46640

約数の個数: 24

約数和(自身を含む): 347757696

約数和(自身を除く): 188093538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 46441, 92882, 139323, 278646, 417969, 835938, 8870231, 17740462, 26610693, 53221386, 79832079, 159664158]

約数ペア:

[(1, 159664158), (2, 79832079), (3, 53221386), (6, 26610693), (9, 17740462), (18, 8870231), (191, 835938), (382, 417969), (573, 278646), (1146, 139323), (1719, 92882), (3438, 46441)]