170116944

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{82421}}^1$

素因数の和:82475

約数の個数: 40

約数和(自身を含む): 449694432

約数和(自身を除く): 279577488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 82421, 164842, 247263, 329684, 494526, 659368, 989052, 1318736, 1978104, 3544103, 3956208, 7088206, 10632309, 14176412, 21264618, 28352824, 42529236, 56705648, 85058472, 170116944]

約数ペア:

[(1, 170116944), (2, 85058472), (3, 56705648), (4, 42529236), (6, 28352824), (8, 21264618), (12, 14176412), (16, 10632309), (24, 7088206), (43, 3956208), (48, 3544103), (86, 1978104), (129, 1318736), (172, 989052), (258, 659368), (344, 494526), (516, 329684), (688, 247263), (1032, 164842), (2064, 82421)]