148921598

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1201}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 271055808

約数和(自身を除く): 122134210

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 521, 1042, 1201, 2402, 3647, 7294, 8407, 8857, 16814, 17714, 20417, 40834, 61999, 123998, 142919, 285838, 625721, 1251442, 4380047, 8760094, 10637257, 21274514, 74460799, 148921598]

約数ペア:

[(1, 148921598), (2, 74460799), (7, 21274514), (14, 10637257), (17, 8760094), (34, 4380047), (119, 1251442), (238, 625721), (521, 285838), (1042, 142919), (1201, 123998), (2402, 61999), (3647, 40834), (7294, 20417), (8407, 17714), (8857, 16814)]