151930864

素因数分解:

$2^4\times {\mathrm{1423}}^1\times {\mathrm{6673}}^1$

素因数の和:8104

約数の個数: 20

約数和(自身を含む): 294617056

約数和(自身を除く): 142686192

約数列:

[1, 2, 4, 8, 16, 1423, 2846, 5692, 6673, 11384, 13346, 22768, 26692, 53384, 106768, 9495679, 18991358, 37982716, 75965432, 151930864]

約数ペア:

[(1, 151930864), (2, 75965432), (4, 37982716), (8, 18991358), (16, 9495679), (1423, 106768), (2846, 53384), (5692, 26692), (6673, 22768), (11384, 13346)]