148712487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 268861440

約数和(自身を除く): 120148953

約数列:

[1, 3, 7, 11, 19, 21, 31, 33, 57, 77, 93, 133, 209, 217, 231, 341, 399, 589, 627, 651, 1023, 1093, 1463, 1767, 2387, 3279, 4123, 4389, 6479, 7161, 7651, 12023, 12369, 19437, 20767, 22953, 33883, 36069, 45353, 62301, 84161, 101649, 136059, 145369, 228437, 237181, 252483, 372713, 436107, 643777, 685311, 711543, 1118139, 1599059, 1931331, 2608991, 4506439, 4797177, 7081547, 7826973, 13519317, 21244641, 49570829, 148712487]

約数ペア:

[(1, 148712487), (3, 49570829), (7, 21244641), (11, 13519317), (19, 7826973), (21, 7081547), (31, 4797177), (33, 4506439), (57, 2608991), (77, 1931331), (93, 1599059), (133, 1118139), (209, 711543), (217, 685311), (231, 643777), (341, 436107), (399, 372713), (589, 252483), (627, 237181), (651, 228437), (1023, 145369), (1093, 136059), (1463, 101649), (1767, 84161), (2387, 62301), (3279, 45353), (4123, 36069), (4389, 33883), (6479, 22953), (7161, 20767), (7651, 19437), (12023, 12369)]