165949201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 188312040

約数和(自身を除く): 22362839

約数列:

[1, 11, 53, 113, 121, 229, 583, 1243, 2519, 5989, 6413, 12137, 13673, 25877, 27709, 65879, 133507, 284647, 724669, 1371481, 1468577, 3131117, 15086291, 165949201]

約数ペア:

[(1, 165949201), (11, 15086291), (53, 3131117), (113, 1468577), (121, 1371481), (229, 724669), (583, 284647), (1243, 133507), (2519, 65879), (5989, 27709), (6413, 25877), (12137, 13673)]