156920001257

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{1451}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 165724821504

約数和(自身を除く): 8804820247

約数列:

[1, 47, 61, 67, 563, 1451, 2867, 3149, 4087, 26461, 34343, 37721, 68197, 88511, 97217, 192089, 816913, 1614121, 1772887, 2300981, 4160017, 4569199, 5930237, 38394911, 49831693, 54733171, 108146107, 278721139, 2342089571, 2572459037, 3338723431, 156920001257]

約数ペア:

[(1, 156920001257), (47, 3338723431), (61, 2572459037), (67, 2342089571), (563, 278721139), (1451, 108146107), (2867, 54733171), (3149, 49831693), (4087, 38394911), (26461, 5930237), (34343, 4569199), (37721, 4160017), (68197, 2300981), (88511, 1772887), (97217, 1614121), (192089, 816913)]