72553154

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1397

約数の個数: 16

約数和(自身を含む): 110110200

約数和(自身を除く): 37557046

約数列:

[1, 2, 157, 229, 314, 458, 1009, 2018, 35953, 71906, 158413, 231061, 316826, 462122, 36276577, 72553154]

約数ペア:

[(1, 72553154), (2, 36276577), (157, 462122), (229, 316826), (314, 231061), (458, 158413), (1009, 71906), (2018, 35953)]