145795755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9319}}^1$

素因数の和:9483

約数の個数: 32

約数和(自身を含む): 268416000

約数和(自身を除く): 122620245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2235, 3129, 5215, 9319, 15645, 27957, 46595, 65233, 139785, 195699, 326165, 978495, 1388531, 4165593, 6942655, 9719717, 20827965, 29159151, 48598585, 145795755]

約数ペア:

[(1, 145795755), (3, 48598585), (5, 29159151), (7, 20827965), (15, 9719717), (21, 6942655), (35, 4165593), (105, 1388531), (149, 978495), (447, 326165), (745, 195699), (1043, 139785), (2235, 65233), (3129, 46595), (5215, 27957), (9319, 15645)]