157027816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{3821}}^1$

素因数の和:4305

約数の個数: 32

約数和(自身を含む): 321965280

約数和(自身を除く): 164937464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 467, 934, 1868, 3736, 3821, 5137, 7642, 10274, 15284, 20548, 30568, 41096, 42031, 84062, 168124, 336248, 1784407, 3568814, 7137628, 14275256, 19628477, 39256954, 78513908, 157027816]

約数ペア:

[(1, 157027816), (2, 78513908), (4, 39256954), (8, 19628477), (11, 14275256), (22, 7137628), (44, 3568814), (88, 1784407), (467, 336248), (934, 168124), (1868, 84062), (3736, 42031), (3821, 41096), (5137, 30568), (7642, 20548), (10274, 15284)]