157054908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3989}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 390126240

約数和(自身を除く): 233071332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 193, 204, 386, 579, 772, 1158, 2316, 3281, 3989, 6562, 7978, 9843, 11967, 13124, 15956, 19686, 23934, 39372, 47868, 67813, 135626, 203439, 271252, 406878, 769877, 813756, 1539754, 2309631, 3079508, 4619262, 9238524, 13087909, 26175818, 39263727, 52351636, 78527454, 157054908]

約数ペア:

[(1, 157054908), (2, 78527454), (3, 52351636), (4, 39263727), (6, 26175818), (12, 13087909), (17, 9238524), (34, 4619262), (51, 3079508), (68, 2309631), (102, 1539754), (193, 813756), (204, 769877), (386, 406878), (579, 271252), (772, 203439), (1158, 135626), (2316, 67813), (3281, 47868), (3989, 39372), (6562, 23934), (7978, 19686), (9843, 15956), (11967, 13124)]