159003435

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 259780608

約数和(自身を除く): 100777173

約数列:

[1, 3, 5, 15, 71, 173, 213, 355, 519, 863, 865, 1065, 2589, 2595, 4315, 12283, 12945, 36849, 61273, 61415, 149299, 183819, 184245, 306365, 447897, 746495, 919095, 2239485, 10600229, 31800687, 53001145, 159003435]

約数ペア:

[(1, 159003435), (3, 53001145), (5, 31800687), (15, 10600229), (71, 2239485), (173, 919095), (213, 746495), (355, 447897), (519, 306365), (863, 184245), (865, 183819), (1065, 149299), (2589, 61415), (2595, 61273), (4315, 36849), (12283, 12945)]