15302456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{147139}}^1$

素因数の和:147158

約数の個数: 16

約数和(自身を含む): 30899400

約数和(自身を除く): 15596944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 147139, 294278, 588556, 1177112, 1912807, 3825614, 7651228, 15302456]

約数ペア:

[(1, 15302456), (2, 7651228), (4, 3825614), (8, 1912807), (13, 1177112), (26, 588556), (52, 294278), (104, 147139)]