134153864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41611}}^1$

素因数の和:41661

約数の個数: 32

約数和(自身を含む): 279632640

約数和(自身を除く): 145478776

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 41611, 83222, 166444, 332888, 540943, 1081886, 1289941, 2163772, 2579882, 4327544, 5159764, 10319528, 16769233, 33538466, 67076932, 134153864]

約数ペア:

[(1, 134153864), (2, 67076932), (4, 33538466), (8, 16769233), (13, 10319528), (26, 5159764), (31, 4327544), (52, 2579882), (62, 2163772), (104, 1289941), (124, 1081886), (248, 540943), (403, 332888), (806, 166444), (1612, 83222), (3224, 41611)]