180872358

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{8011}}^1$

素因数の和:8140

約数の個数: 32

約数和(自身を含む): 373807872

約数和(自身を除く): 192935514

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 3763, 7526, 8011, 11289, 16022, 22578, 24033, 48066, 424583, 568781, 849166, 1137562, 1273749, 1706343, 2547498, 3412686, 30145393, 60290786, 90436179, 180872358]

約数ペア:

[(1, 180872358), (2, 90436179), (3, 60290786), (6, 30145393), (53, 3412686), (71, 2547498), (106, 1706343), (142, 1273749), (159, 1137562), (213, 849166), (318, 568781), (426, 424583), (3763, 48066), (7526, 24033), (8011, 22578), (11289, 16022)]