126640605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 264225024

約数和(自身を除く): 137584419

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 257, 273, 285, 361, 399, 455, 665, 741, 771, 1083, 1235, 1285, 1365, 1729, 1799, 1805, 1995, 2527, 3341, 3705, 3855, 4693, 4883, 5187, 5397, 5415, 7581, 8645, 8995, 10023, 12635, 14079, 14649, 16705, 23387, 23465, 24415, 25935, 26985, 32851, 34181, 37905, 50115, 63479, 70161, 70395, 73245, 92777, 98553, 102543, 116935, 164255, 170905, 190437, 278331, 317395, 350805, 444353, 463885, 492765, 512715, 649439, 952185, 1206101, 1333059, 1391655, 1948317, 2221765, 3247195, 3618303, 6030505, 6665295, 8442707, 9741585, 18091515, 25328121, 42213535, 126640605]

約数ペア:

[(1, 126640605), (3, 42213535), (5, 25328121), (7, 18091515), (13, 9741585), (15, 8442707), (19, 6665295), (21, 6030505), (35, 3618303), (39, 3247195), (57, 2221765), (65, 1948317), (91, 1391655), (95, 1333059), (105, 1206101), (133, 952185), (195, 649439), (247, 512715), (257, 492765), (273, 463885), (285, 444353), (361, 350805), (399, 317395), (455, 278331), (665, 190437), (741, 170905), (771, 164255), (1083, 116935), (1235, 102543), (1285, 98553), (1365, 92777), (1729, 73245), (1799, 70395), (1805, 70161), (1995, 63479), (2527, 50115), (3341, 37905), (3705, 34181), (3855, 32851), (4693, 26985), (4883, 25935), (5187, 24415), (5397, 23465), (5415, 23387), (7581, 16705), (8645, 14649), (8995, 14079), (10023, 12635)]