156663228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{767957}}^1$

素因数の和:767981

約数の個数: 24

約数和(自身を含む): 387050832

約数和(自身を除く): 230387604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 767957, 1535914, 2303871, 3071828, 4607742, 9215484, 13055269, 26110538, 39165807, 52221076, 78331614, 156663228]

約数ペア:

[(1, 156663228), (2, 78331614), (3, 52221076), (4, 39165807), (6, 26110538), (12, 13055269), (17, 9215484), (34, 4607742), (51, 3071828), (68, 2303871), (102, 1535914), (204, 767957)]