169882864

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{134401}}^1$

素因数の和:134488

約数の個数: 20

約数和(自身を含む): 333316960

約数和(自身を除く): 163434096

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 134401, 268802, 537604, 1075208, 2150416, 10617679, 21235358, 42470716, 84941432, 169882864]

約数ペア:

[(1, 169882864), (2, 84941432), (4, 42470716), (8, 21235358), (16, 10617679), (79, 2150416), (158, 1075208), (316, 537604), (632, 268802), (1264, 134401)]