160140175

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 36

約数和(自身を含む): 222608520

約数和(自身を除く): 62468345

約数列:

[1, 5, 13, 25, 29, 65, 145, 169, 325, 377, 725, 845, 1307, 1885, 4225, 4901, 6535, 9425, 16991, 24505, 32675, 37903, 84955, 122525, 189515, 220883, 424775, 492739, 947575, 1104415, 2463695, 5522075, 6405607, 12318475, 32028035, 160140175]

約数ペア:

[(1, 160140175), (5, 32028035), (13, 12318475), (25, 6405607), (29, 5522075), (65, 2463695), (145, 1104415), (169, 947575), (325, 492739), (377, 424775), (725, 220883), (845, 189515), (1307, 122525), (1885, 84955), (4225, 37903), (4901, 32675), (6535, 24505), (9425, 16991)]