147402805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 198137016

約数和(自身を除く): 50734211

約数列:

[1, 5, 11, 53, 55, 121, 265, 583, 605, 2915, 4597, 6413, 22985, 32065, 50567, 243641, 252835, 556237, 1218205, 2680051, 2781185, 13400255, 29480561, 147402805]

約数ペア:

[(1, 147402805), (5, 29480561), (11, 13400255), (53, 2781185), (55, 2680051), (121, 1218205), (265, 556237), (583, 252835), (605, 243641), (2915, 50567), (4597, 32065), (6413, 22985)]