153963156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6311}}^1$

素因数の和:6444

約数の個数: 48

約数和(自身を含む): 381749760

約数和(自身を除く): 227786604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 6311, 8132, 12198, 12622, 18933, 24396, 25244, 37866, 75732, 119909, 239818, 359727, 479636, 675277, 719454, 1350554, 1438908, 2025831, 2701108, 4051662, 8103324, 12830263, 25660526, 38490789, 51321052, 76981578, 153963156]

約数ペア:

[(1, 153963156), (2, 76981578), (3, 51321052), (4, 38490789), (6, 25660526), (12, 12830263), (19, 8103324), (38, 4051662), (57, 2701108), (76, 2025831), (107, 1438908), (114, 1350554), (214, 719454), (228, 675277), (321, 479636), (428, 359727), (642, 239818), (1284, 119909), (2033, 75732), (4066, 37866), (6099, 25244), (6311, 24396), (8132, 18933), (12198, 12622)]