126157095

素因数分解:

$3^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 231436800

約数和(自身を除く): 105279705

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 139, 243, 249, 405, 415, 417, 695, 729, 747, 1215, 1245, 1251, 2085, 2187, 2241, 3645, 3735, 3753, 6255, 6723, 10935, 11205, 11259, 11537, 18765, 20169, 33615, 33777, 34611, 56295, 57685, 60507, 100845, 101331, 103833, 168885, 173055, 181521, 302535, 303993, 311499, 506655, 519165, 907605, 934497, 1519965, 1557495, 2803491, 4672485, 8410473, 14017455, 25231419, 42052365, 126157095]

約数ペア:

[(1, 126157095), (3, 42052365), (5, 25231419), (9, 14017455), (15, 8410473), (27, 4672485), (45, 2803491), (81, 1557495), (83, 1519965), (135, 934497), (139, 907605), (243, 519165), (249, 506655), (405, 311499), (415, 303993), (417, 302535), (695, 181521), (729, 173055), (747, 168885), (1215, 103833), (1245, 101331), (1251, 100845), (2085, 60507), (2187, 57685), (2241, 56295), (3645, 34611), (3735, 33777), (3753, 33615), (6255, 20169), (6723, 18765), (10935, 11537), (11205, 11259)]