140676855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 269844480

約数和(自身を除く): 129167625

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 165, 209, 253, 285, 345, 437, 627, 759, 1045, 1265, 1311, 1951, 2185, 3135, 3795, 4807, 5853, 6555, 9755, 14421, 21461, 24035, 29265, 37069, 44873, 64383, 72105, 107305, 111207, 134619, 185345, 224365, 321915, 407759, 493603, 556035, 673095, 852587, 1223277, 1480809, 2038795, 2468015, 2557761, 4262935, 6116385, 7404045, 9378457, 12788805, 28135371, 46892285, 140676855]

約数ペア:

[(1, 140676855), (3, 46892285), (5, 28135371), (11, 12788805), (15, 9378457), (19, 7404045), (23, 6116385), (33, 4262935), (55, 2557761), (57, 2468015), (69, 2038795), (95, 1480809), (115, 1223277), (165, 852587), (209, 673095), (253, 556035), (285, 493603), (345, 407759), (437, 321915), (627, 224365), (759, 185345), (1045, 134619), (1265, 111207), (1311, 107305), (1951, 72105), (2185, 64383), (3135, 44873), (3795, 37069), (4807, 29265), (5853, 24035), (6555, 21461), (9755, 14421)]