190152655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4039

約数の個数: 32

約数和(自身を含む): 286801920

約数和(自身を除く): 96649265

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 1397, 3889, 4445, 6985, 9779, 19445, 27223, 42779, 48895, 136115, 213895, 299453, 493903, 1497265, 2469515, 3457321, 5432933, 17286605, 27164665, 38030531, 190152655]

約数ペア:

[(1, 190152655), (5, 38030531), (7, 27164665), (11, 17286605), (35, 5432933), (55, 3457321), (77, 2469515), (127, 1497265), (385, 493903), (635, 299453), (889, 213895), (1397, 136115), (3889, 48895), (4445, 42779), (6985, 27223), (9779, 19445)]