156914194155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{832679}}^1$

素因数の和:833443

約数の個数: 32

約数和(自身を含む): 266191142400

約数和(自身を除く): 109276948245

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 739, 2217, 3695, 11085, 12563, 37689, 62815, 188445, 832679, 2498037, 4163395, 12490185, 14155543, 42466629, 70777715, 212333145, 615349781, 1846049343, 3076748905, 9230246715, 10460946277, 31382838831, 52304731385, 156914194155]

約数ペア:

[(1, 156914194155), (3, 52304731385), (5, 31382838831), (15, 10460946277), (17, 9230246715), (51, 3076748905), (85, 1846049343), (255, 615349781), (739, 212333145), (2217, 70777715), (3695, 42466629), (11085, 14155543), (12563, 12490185), (37689, 4163395), (62815, 2498037), (188445, 832679)]