153940605

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16111}}^1$

素因数の和:16146

約数の個数: 48

約数和(自身を含む): 308577024

約数和(自身を除く): 154636419

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 16111, 48333, 80555, 112777, 209443, 241665, 338331, 563885, 628329, 789439, 1047215, 1466101, 1691655, 2368317, 3141645, 3947195, 4398303, 7330505, 10262707, 11841585, 21991515, 30788121, 51313535, 153940605]

約数ペア:

[(1, 153940605), (3, 51313535), (5, 30788121), (7, 21991515), (13, 11841585), (15, 10262707), (21, 7330505), (35, 4398303), (39, 3947195), (49, 3141645), (65, 2368317), (91, 1691655), (105, 1466101), (147, 1047215), (195, 789439), (245, 628329), (273, 563885), (455, 338331), (637, 241665), (735, 209443), (1365, 112777), (1911, 80555), (3185, 48333), (9555, 16111)]