74151145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 91984320

約数和(自身を除く): 17833175

約数列:

[1, 5, 37, 163, 185, 815, 2459, 6031, 12295, 30155, 90983, 400817, 454915, 2004085, 14830229, 74151145]

約数ペア:

[(1, 74151145), (5, 14830229), (37, 2004085), (163, 454915), (185, 400817), (815, 90983), (2459, 30155), (6031, 12295)]