172851528

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{80923}}^1$

素因数の和:81021

約数の個数: 32

約数和(自身を含む): 436989600

約数和(自身を除く): 264138072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 80923, 161846, 242769, 323692, 485538, 647384, 971076, 1942152, 7202147, 14404294, 21606441, 28808588, 43212882, 57617176, 86425764, 172851528]

約数ペア:

[(1, 172851528), (2, 86425764), (3, 57617176), (4, 43212882), (6, 28808588), (8, 21606441), (12, 14404294), (24, 7202147), (89, 1942152), (178, 971076), (267, 647384), (356, 485538), (534, 323692), (712, 242769), (1068, 161846), (2136, 80923)]