156799141509

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{25861643}}^1$

素因数の和:25861736

約数の個数: 16

約数和(自身を含む): 218479168512

約数和(自身を除く): 61680027003

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 25861643, 77584929, 1112050649, 1215497221, 3336151947, 3646491663, 52266380503, 156799141509]

約数ペア:

[(1, 156799141509), (3, 52266380503), (43, 3646491663), (47, 3336151947), (129, 1215497221), (141, 1112050649), (2021, 77584929), (6063, 25861643)]