162816511

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 195063120

約数和(自身を除く): 32246609

約数列:

[1, 11, 13, 89, 121, 143, 979, 1157, 1163, 1573, 10769, 12727, 12793, 15119, 103507, 139997, 140723, 166309, 1138577, 1345591, 1829399, 12524347, 14801501, 162816511]

約数ペア:

[(1, 162816511), (11, 14801501), (13, 12524347), (89, 1829399), (121, 1345591), (143, 1138577), (979, 166309), (1157, 140723), (1163, 139997), (1573, 103507), (10769, 15119), (12727, 12793)]