149510472

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{39679}}^1$

素因数の和:39845

約数の個数: 32

約数和(自身を含む): 376166400

約数和(自身を除く): 226655928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 39679, 79358, 119037, 158716, 238074, 317432, 476148, 952296, 6229603, 12459206, 18688809, 24918412, 37377618, 49836824, 74755236, 149510472]

約数ペア:

[(1, 149510472), (2, 74755236), (3, 49836824), (4, 37377618), (6, 24918412), (8, 18688809), (12, 12459206), (24, 6229603), (157, 952296), (314, 476148), (471, 317432), (628, 238074), (942, 158716), (1256, 119037), (1884, 79358), (3768, 39679)]