171596848

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{135757}}^1$

素因数の和:135844

約数の個数: 20

約数和(自身を含む): 336679840

約数和(自身を除く): 165082992

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 135757, 271514, 543028, 1086056, 2172112, 10724803, 21449606, 42899212, 85798424, 171596848]

約数ペア:

[(1, 171596848), (2, 85798424), (4, 42899212), (8, 21449606), (16, 10724803), (79, 2172112), (158, 1086056), (316, 543028), (632, 271514), (1264, 135757)]