131644578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6833}}^1$

素因数の和:6883

約数の個数: 48

約数和(自身を含む): 300149280

約数和(自身を除く): 168504702

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1482, 3211, 6422, 6833, 9633, 13666, 19266, 20499, 40998, 88829, 129827, 177658, 259654, 266487, 389481, 532974, 778962, 1154777, 1687751, 2309554, 3375502, 3464331, 5063253, 6928662, 10126506, 21940763, 43881526, 65822289, 131644578]

約数ペア:

[(1, 131644578), (2, 65822289), (3, 43881526), (6, 21940763), (13, 10126506), (19, 6928662), (26, 5063253), (38, 3464331), (39, 3375502), (57, 2309554), (78, 1687751), (114, 1154777), (169, 778962), (247, 532974), (338, 389481), (494, 266487), (507, 259654), (741, 177658), (1014, 129827), (1482, 88829), (3211, 40998), (6422, 20499), (6833, 19266), (9633, 13666)]