168829178

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{10459}}^1$

素因数の和:11621

約数の個数: 16

約数和(自身を含む): 289700160

約数和(自身を除く): 120870982

約数列:

[1, 2, 7, 14, 1153, 2306, 8071, 10459, 16142, 20918, 73213, 146426, 12059227, 24118454, 84414589, 168829178]

約数ペア:

[(1, 168829178), (2, 84414589), (7, 24118454), (14, 12059227), (1153, 146426), (2306, 73213), (8071, 20918), (10459, 16142)]