159213435

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 259200000

約数和(自身を除く): 99986565

約数列:

[1, 3, 5, 15, 89, 239, 267, 445, 499, 717, 1195, 1335, 1497, 2495, 3585, 7485, 21271, 44411, 63813, 106355, 119261, 133233, 222055, 319065, 357783, 596305, 666165, 1788915, 10614229, 31842687, 53071145, 159213435]

約数ペア:

[(1, 159213435), (3, 53071145), (5, 31842687), (15, 10614229), (89, 1788915), (239, 666165), (267, 596305), (445, 357783), (499, 319065), (717, 222055), (1195, 133233), (1335, 119261), (1497, 106355), (2495, 63813), (3585, 44411), (7485, 21271)]