157056316818

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3803}}^1\times {\mathrm{42227}}^1$

素因数の和:46198

約数の個数: 32

約数和(自身を含む): 316130294016

約数和(自身を除く): 159073977198

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 3803, 7606, 11409, 22818, 42227, 84454, 126681, 253362, 619889, 1239778, 1859667, 3719334, 6883001, 13766002, 20649003, 41298006, 160589281, 321178562, 481767843, 963535686, 26176052803, 52352105606, 78528158409, 157056316818]

約数ペア:

[(1, 157056316818), (2, 78528158409), (3, 52352105606), (6, 26176052803), (163, 963535686), (326, 481767843), (489, 321178562), (978, 160589281), (3803, 41298006), (7606, 20649003), (11409, 13766002), (22818, 6883001), (42227, 3719334), (84454, 1859667), (126681, 1239778), (253362, 619889)]