166202315

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{26153}}^1$

素因数の和:26230

約数の個数: 16

約数和(自身を含む): 210905856

約数和(自身を除く): 44703541

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 26153, 130765, 810743, 1072273, 4053715, 5361365, 33240463, 166202315]

約数ペア:

[(1, 166202315), (5, 33240463), (31, 5361365), (41, 4053715), (155, 1072273), (205, 810743), (1271, 130765), (6355, 26153)]