1156142477

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 1470534912

約数和(自身を除く): 314392435

約数列:

[1, 7, 17, 41, 53, 119, 263, 287, 289, 371, 697, 901, 1841, 2023, 2173, 4471, 4879, 6307, 10783, 11849, 13939, 15211, 15317, 31297, 36941, 75481, 76007, 82943, 97573, 107219, 183311, 236963, 258587, 532049, 571499, 627997, 1283177, 1658741, 3116287, 4000493, 4028371, 4395979, 9715483, 21814009, 28198597, 68008381, 165163211, 1156142477]

約数ペア:

[(1, 1156142477), (7, 165163211), (17, 68008381), (41, 28198597), (53, 21814009), (119, 9715483), (263, 4395979), (287, 4028371), (289, 4000493), (371, 3116287), (697, 1658741), (901, 1283177), (1841, 627997), (2023, 571499), (2173, 532049), (4471, 258587), (4879, 236963), (6307, 183311), (10783, 107219), (11849, 97573), (13939, 82943), (15211, 76007), (15317, 75481), (31297, 36941)]