156946266

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 345945600

約数和(自身を除く): 188999334

約数列:

[1, 2, 3, 6, 9, 18, 109, 167, 218, 327, 334, 479, 501, 654, 958, 981, 1002, 1437, 1503, 1962, 2874, 3006, 4311, 8622, 18203, 36406, 52211, 54609, 79993, 104422, 109218, 156633, 159986, 163827, 239979, 313266, 327654, 469899, 479958, 719937, 939798, 1439874, 8719237, 17438474, 26157711, 52315422, 78473133, 156946266]

約数ペア:

[(1, 156946266), (2, 78473133), (3, 52315422), (6, 26157711), (9, 17438474), (18, 8719237), (109, 1439874), (167, 939798), (218, 719937), (327, 479958), (334, 469899), (479, 327654), (501, 313266), (654, 239979), (958, 163827), (981, 159986), (1002, 156633), (1437, 109218), (1503, 104422), (1962, 79993), (2874, 54609), (3006, 52211), (4311, 36406), (8622, 18203)]