131901755

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 159957504

約数和(自身を除く): 28055749

約数列:

[1, 5, 227, 251, 463, 1135, 1255, 2315, 56977, 105101, 116213, 284885, 525505, 581065, 26380351, 131901755]

約数ペア:

[(1, 131901755), (5, 26380351), (227, 581065), (251, 525505), (463, 284885), (1135, 116213), (1255, 105101), (2315, 56977)]