142679042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{35831}}^1$

素因数の和:36025

約数の個数: 16

約数和(自身を含む): 234771264

約数和(自身を除く): 92092222

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 35831, 71662, 394141, 788282, 6485411, 12970822, 71339521, 142679042]

約数ペア:

[(1, 142679042), (2, 71339521), (11, 12970822), (22, 6485411), (181, 788282), (362, 394141), (1991, 71662), (3982, 35831)]