152421046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{12893}}^1$

素因数の和:13175

約数の個数: 16

約数和(自身を含む): 239518944

約数和(自身を除く): 87097898

約数列:

[1, 2, 23, 46, 257, 514, 5911, 11822, 12893, 25786, 296539, 593078, 3313501, 6627002, 76210523, 152421046]

約数ペア:

[(1, 152421046), (2, 76210523), (23, 6627002), (46, 3313501), (257, 593078), (514, 296539), (5911, 25786), (11822, 12893)]