150277360

素因数分解:

$2^4\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1471}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 349906176

約数和(自身を除く): 199628816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1277, 1471, 2554, 2942, 5108, 5884, 6385, 7355, 10216, 11768, 12770, 14710, 20432, 23536, 25540, 29420, 51080, 58840, 102160, 117680, 1878467, 3756934, 7513868, 9392335, 15027736, 18784670, 30055472, 37569340, 75138680, 150277360]

約数ペア:

[(1, 150277360), (2, 75138680), (4, 37569340), (5, 30055472), (8, 18784670), (10, 15027736), (16, 9392335), (20, 7513868), (40, 3756934), (80, 1878467), (1277, 117680), (1471, 102160), (2554, 58840), (2942, 51080), (5108, 29420), (5884, 25540), (6385, 23536), (7355, 20432), (10216, 14710), (11768, 12770)]