143428152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{853739}}^1$

素因数の和:853755

約数の個数: 32

約数和(自身を含む): 409795200

約数和(自身を除く): 266367048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 853739, 1707478, 2561217, 3414956, 5122434, 5976173, 6829912, 10244868, 11952346, 17928519, 20489736, 23904692, 35857038, 47809384, 71714076, 143428152]

約数ペア:

[(1, 143428152), (2, 71714076), (3, 47809384), (4, 35857038), (6, 23904692), (7, 20489736), (8, 17928519), (12, 11952346), (14, 10244868), (21, 6829912), (24, 5976173), (28, 5122434), (42, 3414956), (56, 2561217), (84, 1707478), (168, 853739)]