146768215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{2389}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 192385440

約数和(自身を除く): 45617225

約数列:

[1, 5, 11, 55, 1117, 2389, 5585, 11945, 12287, 26279, 61435, 131395, 2668513, 13342565, 29353643, 146768215]

約数ペア:

[(1, 146768215), (5, 29353643), (11, 13342565), (55, 2668513), (1117, 131395), (2389, 61435), (5585, 26279), (11945, 12287)]