161839464

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{164471}}^1$

素因数の和:164521

約数の個数: 32

約数和(自身を含む): 414469440

約数和(自身を除く): 252629976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 164471, 328942, 493413, 657884, 986826, 1315768, 1973652, 3947304, 6743311, 13486622, 20229933, 26973244, 40459866, 53946488, 80919732, 161839464]

約数ペア:

[(1, 161839464), (2, 80919732), (3, 53946488), (4, 40459866), (6, 26973244), (8, 20229933), (12, 13486622), (24, 6743311), (41, 3947304), (82, 1973652), (123, 1315768), (164, 986826), (246, 657884), (328, 493413), (492, 328942), (984, 164471)]