151466425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12809}}^1$

素因数の和:12873

約数の個数: 24

約数和(自身を含む): 209674080

約数和(自身を除く): 58207655

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 11825, 12809, 64045, 140899, 320225, 550787, 704495, 2753935, 3522475, 6058657, 13769675, 30293285, 151466425]

約数ペア:

[(1, 151466425), (5, 30293285), (11, 13769675), (25, 6058657), (43, 3522475), (55, 2753935), (215, 704495), (275, 550787), (473, 320225), (1075, 140899), (2365, 64045), (11825, 12809)]