160418961755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{16417}}^1$

素因数の和:16728

約数の個数: 64

約数和(自身を含む): 226395025920

約数和(自身を除く): 65976064165

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 239, 481, 629, 1105, 1195, 2405, 3107, 3145, 4063, 8177, 8843, 15535, 16417, 20315, 40885, 44215, 52819, 82085, 114959, 150331, 213421, 264095, 279089, 574795, 607429, 751655, 1067105, 1395445, 1954303, 3037145, 3628157, 3923663, 7896577, 9771515, 10326293, 18140785, 19618315, 39482885, 51007619, 51631465, 66702271, 134241809, 145175531, 255038095, 333511355, 671209045, 725877655, 867129523, 1887281903, 2467984027, 4335647615, 9436409515, 12339920135, 32083792351, 160418961755]

約数ペア:

[(1, 160418961755), (5, 32083792351), (13, 12339920135), (17, 9436409515), (37, 4335647615), (65, 2467984027), (85, 1887281903), (185, 867129523), (221, 725877655), (239, 671209045), (481, 333511355), (629, 255038095), (1105, 145175531), (1195, 134241809), (2405, 66702271), (3107, 51631465), (3145, 51007619), (4063, 39482885), (8177, 19618315), (8843, 18140785), (15535, 10326293), (16417, 9771515), (20315, 7896577), (40885, 3923663), (44215, 3628157), (52819, 3037145), (82085, 1954303), (114959, 1395445), (150331, 1067105), (213421, 751655), (264095, 607429), (279089, 574795)]