143399746

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{93971}}^1$

素因数の和:94089

約数の個数: 16

約数和(自身を含む): 248086080

約数和(自身を除く): 104686334

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 93971, 187942, 657797, 1315594, 10242839, 20485678, 71699873, 143399746]

約数ペア:

[(1, 143399746), (2, 71699873), (7, 20485678), (14, 10242839), (109, 1315594), (218, 657797), (763, 187942), (1526, 93971)]