181055772

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{199}}^2$

素因数の和:535

約数の個数: 54

約数和(自身を含む): 463602048

約数和(自身を除く): 282546276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 199, 254, 381, 398, 508, 597, 762, 796, 1143, 1194, 1524, 1791, 2286, 2388, 3582, 4572, 7164, 25273, 39601, 50546, 75819, 79202, 101092, 118803, 151638, 158404, 227457, 237606, 303276, 356409, 454914, 475212, 712818, 909828, 1425636, 5029327, 10058654, 15087981, 20117308, 30175962, 45263943, 60351924, 90527886, 181055772]

約数ペア:

[(1, 181055772), (2, 90527886), (3, 60351924), (4, 45263943), (6, 30175962), (9, 20117308), (12, 15087981), (18, 10058654), (36, 5029327), (127, 1425636), (199, 909828), (254, 712818), (381, 475212), (398, 454914), (508, 356409), (597, 303276), (762, 237606), (796, 227457), (1143, 158404), (1194, 151638), (1524, 118803), (1791, 101092), (2286, 79202), (2388, 75819), (3582, 50546), (4572, 39601), (7164, 25273)]