166555536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{495701}}^1$

素因数の和:495719

約数の個数: 40

約数和(自身を含む): 491736384

約数和(自身を除く): 325180848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 495701, 991402, 1487103, 1982804, 2974206, 3469907, 3965608, 5948412, 6939814, 7931216, 10409721, 11896824, 13879628, 20819442, 23793648, 27759256, 41638884, 55518512, 83277768, 166555536]

約数ペア:

[(1, 166555536), (2, 83277768), (3, 55518512), (4, 41638884), (6, 27759256), (7, 23793648), (8, 20819442), (12, 13879628), (14, 11896824), (16, 10409721), (21, 7931216), (24, 6939814), (28, 5948412), (42, 3965608), (48, 3469907), (56, 2974206), (84, 1982804), (112, 1487103), (168, 991402), (336, 495701)]