167303375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 223134912

約数和(自身を除く): 55831537

約数列:

[1, 5, 17, 25, 85, 125, 131, 425, 601, 655, 2125, 2227, 3005, 3275, 10217, 11135, 15025, 16375, 51085, 55675, 75125, 78731, 255425, 278375, 393655, 1277125, 1338427, 1968275, 6692135, 9841375, 33460675, 167303375]

約数ペア:

[(1, 167303375), (5, 33460675), (17, 9841375), (25, 6692135), (85, 1968275), (125, 1338427), (131, 1277125), (425, 393655), (601, 278375), (655, 255425), (2125, 78731), (2227, 75125), (3005, 55675), (3275, 51085), (10217, 16375), (11135, 15025)]