153804274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{20903}}^1$

素因数の和:21201

約数の個数: 16

約数和(自身を含む): 249342912

約数和(自身を除く): 95538638

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 20903, 41806, 271739, 543478, 5915549, 11831098, 76902137, 153804274]

約数ペア:

[(1, 153804274), (2, 76902137), (13, 11831098), (26, 5915549), (283, 543478), (566, 271739), (3679, 41806), (7358, 20903)]