159498748

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{62207}}^1$

素因数の和:62852

約数の個数: 12

約数和(自身を含む): 279562752

約数和(自身を除く): 120064004

約数列:

[1, 2, 4, 641, 1282, 2564, 62207, 124414, 248828, 39874687, 79749374, 159498748]

約数ペア:

[(1, 159498748), (2, 79749374), (4, 39874687), (641, 248828), (1282, 124414), (2564, 62207)]