135968060

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{40709}}^1$

素因数の和:40885

約数の個数: 24

約数和(自身を含む): 287249760

約数和(自身を除く): 151281700

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 40709, 81418, 162836, 203545, 407090, 814180, 6798403, 13596806, 27193612, 33992015, 67984030, 135968060]

約数ペア:

[(1, 135968060), (2, 67984030), (4, 33992015), (5, 27193612), (10, 13596806), (20, 6798403), (167, 814180), (334, 407090), (668, 203545), (835, 162836), (1670, 81418), (3340, 40709)]