145217423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15667}}^1$

素因数の和:15734

約数の個数: 16

約数和(自身を含む): 168462336

約数和(自身を除く): 23244913

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 15667, 203671, 360341, 485677, 4684433, 6313801, 11170571, 145217423]

約数ペア:

[(1, 145217423), (13, 11170571), (23, 6313801), (31, 4684433), (299, 485677), (403, 360341), (713, 203671), (9269, 15667)]