155447305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{2141}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 201159504

約数和(自身を除く): 45712199

約数列:

[1, 5, 13, 65, 1117, 2141, 5585, 10705, 14521, 27833, 72605, 139165, 2391497, 11957485, 31089461, 155447305]

約数ペア:

[(1, 155447305), (5, 31089461), (13, 11957485), (65, 2391497), (1117, 139165), (2141, 72605), (5585, 27833), (10705, 14521)]