153338911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 182476800

約数和(自身を除く): 29137889

約数列:

[1, 11, 19, 53, 109, 127, 209, 583, 1007, 1199, 1397, 2071, 2413, 5777, 6731, 11077, 13843, 22781, 26543, 63547, 74041, 109763, 127889, 152273, 263017, 733679, 1207393, 1406779, 2893187, 8070469, 13939901, 153338911]

約数ペア:

[(1, 153338911), (11, 13939901), (19, 8070469), (53, 2893187), (109, 1406779), (127, 1207393), (209, 733679), (583, 263017), (1007, 152273), (1199, 127889), (1397, 109763), (2071, 74041), (2413, 63547), (5777, 26543), (6731, 22781), (11077, 13843)]