181135116

素因数分解:

$2^2\times 3^5\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 477107904

約数和(自身を除く): 295972788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 331, 486, 563, 662, 972, 993, 1126, 1324, 1689, 1986, 2252, 2979, 3378, 3972, 5067, 5958, 6756, 8937, 10134, 11916, 15201, 17874, 20268, 26811, 30402, 35748, 45603, 53622, 60804, 80433, 91206, 107244, 136809, 160866, 182412, 186353, 273618, 321732, 372706, 547236, 559059, 745412, 1118118, 1677177, 2236236, 3354354, 5031531, 6708708, 10063062, 15094593, 20126124, 30189186, 45283779, 60378372, 90567558, 181135116]

約数ペア:

[(1, 181135116), (2, 90567558), (3, 60378372), (4, 45283779), (6, 30189186), (9, 20126124), (12, 15094593), (18, 10063062), (27, 6708708), (36, 5031531), (54, 3354354), (81, 2236236), (108, 1677177), (162, 1118118), (243, 745412), (324, 559059), (331, 547236), (486, 372706), (563, 321732), (662, 273618), (972, 186353), (993, 182412), (1126, 160866), (1324, 136809), (1689, 107244), (1986, 91206), (2252, 80433), (2979, 60804), (3378, 53622), (3972, 45603), (5067, 35748), (5958, 30402), (6756, 26811), (8937, 20268), (10134, 17874), (11916, 15201)]