157040643928

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{68397493}}^1$

素因数の和:68397547

約数の個数: 32

約数和(自身を含む): 344723369760

約数和(自身を除く): 187682725832

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 68397493, 136794986, 273589972, 478782451, 547179944, 957564902, 1915129804, 2804297213, 3830259608, 5608594426, 11217188852, 19630080491, 22434377704, 39260160982, 78520321964, 157040643928]

約数ペア:

[(1, 157040643928), (2, 78520321964), (4, 39260160982), (7, 22434377704), (8, 19630080491), (14, 11217188852), (28, 5608594426), (41, 3830259608), (56, 2804297213), (82, 1915129804), (164, 957564902), (287, 547179944), (328, 478782451), (574, 273589972), (1148, 136794986), (2296, 68397493)]