147152190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{20353}}^1$

素因数の和:20604

約数の個数: 32

約数和(自身を含む): 354648096

約数和(自身を除く): 207495906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 20353, 40706, 61059, 101765, 122118, 203530, 305295, 610590, 4905073, 9810146, 14715219, 24525365, 29430438, 49050730, 73576095, 147152190]

約数ペア:

[(1, 147152190), (2, 73576095), (3, 49050730), (5, 29430438), (6, 24525365), (10, 14715219), (15, 9810146), (30, 4905073), (241, 610590), (482, 305295), (723, 203530), (1205, 122118), (1446, 101765), (2410, 61059), (3615, 40706), (7230, 20353)]