306877331388

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27697}}^1\times {\mathrm{5881}}^1$

素因数の和:33742

約数の個数: 48

約数和(自身を含む): 720756469664

約数和(自身を除く): 413879138276

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 5881, 11762, 17643, 23524, 27697, 35286, 55394, 70572, 83091, 110788, 166182, 332364, 923317, 1846634, 2769951, 3693268, 4348429, 5539902, 8696858, 11079804, 13045287, 17393716, 26090574, 52181148, 162886057, 325772114, 488658171, 651544228, 977316342, 1954632684, 25573110949, 51146221898, 76719332847, 102292443796, 153438665694, 306877331388]

約数ペア:

[(1, 306877331388), (2, 153438665694), (3, 102292443796), (4, 76719332847), (6, 51146221898), (12, 25573110949), (157, 1954632684), (314, 977316342), (471, 651544228), (628, 488658171), (942, 325772114), (1884, 162886057), (5881, 52181148), (11762, 26090574), (17643, 17393716), (23524, 13045287), (27697, 11079804), (35286, 8696858), (55394, 5539902), (70572, 4348429), (83091, 3693268), (110788, 2769951), (166182, 1846634), (332364, 923317)]