159751736210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1\times {\mathrm{15131}}^1$

素因数の和:17531

約数の個数: 64

約数和(自身を含む): 321503914368

約数和(自身を除く): 161752178158

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 2341, 4510, 4682, 11705, 15131, 23410, 25751, 30262, 51502, 75655, 95981, 128755, 151310, 166441, 191962, 257510, 332882, 479905, 620371, 832205, 959810, 1055791, 1240742, 1664410, 2111582, 3101855, 5278955, 6203710, 6824081, 10557910, 13648162, 34120405, 35421671, 68240810, 70843342, 177108355, 354216710, 389638381, 779276762, 1452288511, 1948191905, 2904577022, 3896383810, 7261442555, 14522885110, 15975173621, 31950347242, 79875868105, 159751736210]

約数ペア:

[(1, 159751736210), (2, 79875868105), (5, 31950347242), (10, 15975173621), (11, 14522885110), (22, 7261442555), (41, 3896383810), (55, 2904577022), (82, 1948191905), (110, 1452288511), (205, 779276762), (410, 389638381), (451, 354216710), (902, 177108355), (2255, 70843342), (2341, 68240810), (4510, 35421671), (4682, 34120405), (11705, 13648162), (15131, 10557910), (23410, 6824081), (25751, 6203710), (30262, 5278955), (51502, 3101855), (75655, 2111582), (95981, 1664410), (128755, 1240742), (151310, 1055791), (166441, 959810), (191962, 832205), (257510, 620371), (332882, 479905)]