147849313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 157046400

約数和(自身を除く): 9197087

約数列:

[1, 23, 113, 163, 349, 2599, 3749, 8027, 18419, 39437, 56887, 423637, 907051, 1308401, 6428231, 147849313]

約数ペア:

[(1, 147849313), (23, 6428231), (113, 1308401), (163, 907051), (349, 423637), (2599, 56887), (3749, 39437), (8027, 18419)]