160127135

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 224985600

約数和(自身を除く): 64858465

約数列:

[1, 5, 7, 35, 61, 179, 305, 419, 427, 895, 1253, 2095, 2135, 2933, 6265, 10919, 14665, 25559, 54595, 75001, 76433, 127795, 178913, 375005, 382165, 525007, 894565, 2625035, 4575061, 22875305, 32025427, 160127135]

約数ペア:

[(1, 160127135), (5, 32025427), (7, 22875305), (35, 4575061), (61, 2625035), (179, 894565), (305, 525007), (419, 382165), (427, 375005), (895, 178913), (1253, 127795), (2095, 76433), (2135, 75001), (2933, 54595), (6265, 25559), (10919, 14665)]