148974458

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{1951}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 227072256

約数和(自身を除く): 78097798

約数列:

[1, 2, 73, 146, 523, 1046, 1951, 3902, 38179, 76358, 142423, 284846, 1020373, 2040746, 74487229, 148974458]

約数ペア:

[(1, 148974458), (2, 74487229), (73, 2040746), (146, 1020373), (523, 284846), (1046, 142423), (1951, 76358), (3902, 38179)]