159563145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{9323}}^1$

素因数の和:9501

約数の個数: 32

約数和(自身を含む): 293594112

約数和(自身を除く): 134030967

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3423, 5705, 9323, 17115, 27969, 46615, 65261, 139845, 195783, 326305, 978915, 1519649, 4558947, 7598245, 10637543, 22794735, 31912629, 53187715, 159563145]

約数ペア:

[(1, 159563145), (3, 53187715), (5, 31912629), (7, 22794735), (15, 10637543), (21, 7598245), (35, 4558947), (105, 1519649), (163, 978915), (489, 326305), (815, 195783), (1141, 139845), (2445, 65261), (3423, 46615), (5705, 27969), (9323, 17115)]