151448612

素因数分解:

$2^2\times 7^2\times {\mathrm{772697}}^1$

素因数の和:772715

約数の個数: 18

約数和(自身を含む): 308306502

約数和(自身を除く): 156857890

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 772697, 1545394, 3090788, 5408879, 10817758, 21635516, 37862153, 75724306, 151448612]

約数ペア:

[(1, 151448612), (2, 75724306), (4, 37862153), (7, 21635516), (14, 10817758), (28, 5408879), (49, 3090788), (98, 1545394), (196, 772697)]