152081013

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 239000832

約数和(自身を除く): 86919819

約数列:

[1, 3, 7, 21, 41, 123, 173, 287, 519, 861, 1021, 1211, 3063, 3633, 7093, 7147, 21279, 21441, 41861, 49651, 125583, 148953, 176633, 293027, 529899, 879081, 1236431, 3709293, 7241953, 21725859, 50693671, 152081013]

約数ペア:

[(1, 152081013), (3, 50693671), (7, 21725859), (21, 7241953), (41, 3709293), (123, 1236431), (173, 879081), (287, 529899), (519, 293027), (861, 176633), (1021, 148953), (1211, 125583), (3063, 49651), (3633, 41861), (7093, 21441), (7147, 21279)]