153387912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 405504000

約数和(自身を除く): 252116088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 263, 456, 526, 789, 1052, 1279, 1578, 2104, 2558, 3156, 3837, 4997, 5116, 6312, 7674, 9994, 10232, 14991, 15348, 19988, 24301, 29982, 30696, 39976, 48602, 59964, 72903, 97204, 119928, 145806, 194408, 291612, 336377, 583224, 672754, 1009131, 1345508, 2018262, 2691016, 4036524, 6391163, 8073048, 12782326, 19173489, 25564652, 38346978, 51129304, 76693956, 153387912]

約数ペア:

[(1, 153387912), (2, 76693956), (3, 51129304), (4, 38346978), (6, 25564652), (8, 19173489), (12, 12782326), (19, 8073048), (24, 6391163), (38, 4036524), (57, 2691016), (76, 2018262), (114, 1345508), (152, 1009131), (228, 672754), (263, 583224), (456, 336377), (526, 291612), (789, 194408), (1052, 145806), (1279, 119928), (1578, 97204), (2104, 72903), (2558, 59964), (3156, 48602), (3837, 39976), (4997, 30696), (5116, 29982), (6312, 24301), (7674, 19988), (9994, 15348), (10232, 14991)]