151749314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{22063}}^1$

素因数の和:22265

約数の個数: 16

約数和(自身を含む): 240938880

約数和(自身を除く): 89189566

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 22063, 44126, 419197, 838394, 3993403, 7986806, 75874657, 151749314]

約数ペア:

[(1, 151749314), (2, 75874657), (19, 7986806), (38, 3993403), (181, 838394), (362, 419197), (3439, 44126), (6878, 22063)]