160443568

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{41957}}^1$

素因数の和:42204

約数の個数: 20

約数和(自身を含む): 312167520

約数和(自身を除く): 151723952

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 41957, 83914, 167828, 335656, 671312, 10027723, 20055446, 40110892, 80221784, 160443568]

約数ペア:

[(1, 160443568), (2, 80221784), (4, 40110892), (8, 20055446), (16, 10027723), (239, 671312), (478, 335656), (956, 167828), (1912, 83914), (3824, 41957)]