141905934

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 317116800

約数和(自身を除く): 175210866

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 139, 258, 278, 387, 417, 774, 834, 1251, 1319, 2502, 2638, 3957, 5977, 7914, 11871, 11954, 17931, 23742, 35862, 53793, 56717, 107586, 113434, 170151, 183341, 340302, 366682, 510453, 550023, 1020906, 1100046, 1650069, 3300138, 7883663, 15767326, 23650989, 47301978, 70952967, 141905934]

約数ペア:

[(1, 141905934), (2, 70952967), (3, 47301978), (6, 23650989), (9, 15767326), (18, 7883663), (43, 3300138), (86, 1650069), (129, 1100046), (139, 1020906), (258, 550023), (278, 510453), (387, 366682), (417, 340302), (774, 183341), (834, 170151), (1251, 113434), (1319, 107586), (2502, 56717), (2638, 53793), (3957, 35862), (5977, 23742), (7914, 17931), (11871, 11954)]