173138904

素因数分解:

$2^3\times 3^3\times {\mathrm{801569}}^1$

素因数の和:801584

約数の個数: 32

約数和(自身を含む): 480942000

約数和(自身を除く): 307803096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 801569, 1603138, 2404707, 3206276, 4809414, 6412552, 7214121, 9618828, 14428242, 19237656, 21642363, 28856484, 43284726, 57712968, 86569452, 173138904]

約数ペア:

[(1, 173138904), (2, 86569452), (3, 57712968), (4, 43284726), (6, 28856484), (8, 21642363), (9, 19237656), (12, 14428242), (18, 9618828), (24, 7214121), (27, 6412552), (36, 4809414), (54, 3206276), (72, 2404707), (108, 1603138), (216, 801569)]