165486087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26687}}^1$

素因数の和:26759

約数の個数: 24

約数和(自身を含む): 262289664

約数和(自身を除く): 96803577

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 26687, 80061, 240183, 346931, 1040793, 1414411, 3122379, 4243233, 12729699, 18387343, 55162029, 165486087]

約数ペア:

[(1, 165486087), (3, 55162029), (9, 18387343), (13, 12729699), (39, 4243233), (53, 3122379), (117, 1414411), (159, 1040793), (477, 346931), (689, 240183), (2067, 80061), (6201, 26687)]