156669630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21143}}^1$

素因数の和:21185

約数の個数: 64

約数和(自身を含む): 426263040

約数和(自身を除く): 269593410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 21143, 42286, 63429, 105715, 126858, 211430, 274859, 317145, 401717, 549718, 634290, 803434, 824577, 1205151, 1374295, 1649154, 2008585, 2410302, 2748590, 4017170, 4122885, 5222321, 6025755, 8245770, 10444642, 12051510, 15666963, 26111605, 31333926, 52223210, 78334815, 156669630]

約数ペア:

[(1, 156669630), (2, 78334815), (3, 52223210), (5, 31333926), (6, 26111605), (10, 15666963), (13, 12051510), (15, 10444642), (19, 8245770), (26, 6025755), (30, 5222321), (38, 4122885), (39, 4017170), (57, 2748590), (65, 2410302), (78, 2008585), (95, 1649154), (114, 1374295), (130, 1205151), (190, 824577), (195, 803434), (247, 634290), (285, 549718), (390, 401717), (494, 317145), (570, 274859), (741, 211430), (1235, 126858), (1482, 105715), (2470, 63429), (3705, 42286), (7410, 21143)]