156958434172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{11821}}^1\times {\mathrm{80963}}^1$

素因数の和:92829

約数の個数: 24

約数和(自身を含む): 281403983952

約数和(自身を除く): 124445549780

約数列:

[1, 2, 4, 41, 82, 164, 11821, 23642, 47284, 80963, 161926, 323852, 484661, 969322, 1938644, 3319483, 6638966, 13277932, 957063623, 1914127246, 3828254492, 39239608543, 78479217086, 156958434172]

約数ペア:

[(1, 156958434172), (2, 78479217086), (4, 39239608543), (41, 3828254492), (82, 1914127246), (164, 957063623), (11821, 13277932), (23642, 6638966), (47284, 3319483), (80963, 1938644), (161926, 969322), (323852, 484661)]