192163155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9539}}^1$

素因数の和:9643

約数の個数: 32

約数和(自身を含む): 329702400

約数和(自身を除く): 137539245

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 4029, 6715, 9539, 20145, 28617, 47695, 143085, 162163, 486489, 753581, 810815, 2260743, 2432445, 3767905, 11303715, 12810877, 38432631, 64054385, 192163155]

約数ペア:

[(1, 192163155), (3, 64054385), (5, 38432631), (15, 12810877), (17, 11303715), (51, 3767905), (79, 2432445), (85, 2260743), (237, 810815), (255, 753581), (395, 486489), (1185, 162163), (1343, 143085), (4029, 47695), (6715, 28617), (9539, 20145)]