156638028

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 375459840

約数和(自身を除く): 218821812

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 193, 282, 386, 564, 579, 772, 1158, 1439, 2316, 2878, 4317, 5756, 8634, 9071, 17268, 18142, 27213, 36284, 54426, 67633, 108852, 135266, 202899, 270532, 277727, 405798, 555454, 811596, 833181, 1110908, 1666362, 3332724, 13053169, 26106338, 39159507, 52212676, 78319014, 156638028]

約数ペア:

[(1, 156638028), (2, 78319014), (3, 52212676), (4, 39159507), (6, 26106338), (12, 13053169), (47, 3332724), (94, 1666362), (141, 1110908), (188, 833181), (193, 811596), (282, 555454), (386, 405798), (564, 277727), (579, 270532), (772, 202899), (1158, 135266), (1439, 108852), (2316, 67633), (2878, 54426), (4317, 36284), (5756, 27213), (8634, 18142), (9071, 17268)]