157090381578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2186731}}^1$

素因数の和:2187059

約数の個数: 48

約数和(自身を含む): 367738346976

約数和(自身を除く): 210647965398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 614, 921, 1842, 2763, 3991, 5526, 7982, 11973, 23946, 35919, 71838, 2186731, 4373462, 6560193, 13120386, 19680579, 28427503, 39361158, 56855006, 85282509, 170565018, 255847527, 511695054, 671326417, 1342652834, 2013979251, 4027958502, 6041937753, 8727243421, 12083875506, 17454486842, 26181730263, 52363460526, 78545190789, 157090381578]

約数ペア:

[(1, 157090381578), (2, 78545190789), (3, 52363460526), (6, 26181730263), (9, 17454486842), (13, 12083875506), (18, 8727243421), (26, 6041937753), (39, 4027958502), (78, 2013979251), (117, 1342652834), (234, 671326417), (307, 511695054), (614, 255847527), (921, 170565018), (1842, 85282509), (2763, 56855006), (3991, 39361158), (5526, 28427503), (7982, 19680579), (11973, 13120386), (23946, 6560193), (35919, 4373462), (71838, 2186731)]