151880296

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 290908800

約数和(自身を除く): 139028504

約数列:

[1, 2, 4, 8, 73, 139, 146, 278, 292, 556, 584, 1112, 1871, 3742, 7484, 10147, 14968, 20294, 40588, 81176, 136583, 260069, 273166, 520138, 546332, 1040276, 1092664, 2080552, 18985037, 37970074, 75940148, 151880296]

約数ペア:

[(1, 151880296), (2, 75940148), (4, 37970074), (8, 18985037), (73, 2080552), (139, 1092664), (146, 1040276), (278, 546332), (292, 520138), (556, 273166), (584, 260069), (1112, 136583), (1871, 81176), (3742, 40588), (7484, 20294), (10147, 14968)]