159557244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172681}}^1$

素因数の和:172706

約数の個数: 48

約数和(自身を含む): 464169216

約数和(自身を除く): 304611972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 172681, 345362, 518043, 690724, 1036086, 1208767, 1899491, 2072172, 2417534, 3626301, 3798982, 4835068, 5698473, 7252602, 7597964, 11396946, 13296437, 14505204, 22793892, 26592874, 39889311, 53185748, 79778622, 159557244]

約数ペア:

[(1, 159557244), (2, 79778622), (3, 53185748), (4, 39889311), (6, 26592874), (7, 22793892), (11, 14505204), (12, 13296437), (14, 11396946), (21, 7597964), (22, 7252602), (28, 5698473), (33, 4835068), (42, 3798982), (44, 3626301), (66, 2417534), (77, 2072172), (84, 1899491), (132, 1208767), (154, 1036086), (231, 690724), (308, 518043), (462, 345362), (924, 172681)]