142794138

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{123311}}^1$

素因数の和:123509

約数の個数: 16

約数和(自身を含む): 287070336

約数和(自身を除く): 144276198

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 123311, 246622, 369933, 739866, 23799023, 47598046, 71397069, 142794138]

約数ペア:

[(1, 142794138), (2, 71397069), (3, 47598046), (6, 23799023), (193, 739866), (386, 369933), (579, 246622), (1158, 123311)]