147248231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5077}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 167208384

約数和(自身を除く): 19960153

約数列:

[1, 13, 23, 97, 299, 1261, 2231, 5077, 29003, 66001, 116771, 492469, 1518023, 6402097, 11326787, 147248231]

約数ペア:

[(1, 147248231), (13, 11326787), (23, 6402097), (97, 1518023), (299, 492469), (1261, 116771), (2231, 66001), (5077, 29003)]