142659608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 332021760

約数和(自身を除く): 189362152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 889, 1016, 1543, 1651, 1778, 3086, 3302, 3556, 6172, 6604, 7112, 10801, 11557, 12344, 13208, 20059, 21602, 23114, 40118, 43204, 46228, 80236, 86408, 92456, 140413, 160472, 195961, 280826, 391922, 561652, 783844, 1123304, 1371727, 1567688, 2547493, 2743454, 5094986, 5486908, 10189972, 10973816, 17832451, 20379944, 35664902, 71329804, 142659608]

約数ペア:

[(1, 142659608), (2, 71329804), (4, 35664902), (7, 20379944), (8, 17832451), (13, 10973816), (14, 10189972), (26, 5486908), (28, 5094986), (52, 2743454), (56, 2547493), (91, 1567688), (104, 1371727), (127, 1123304), (182, 783844), (254, 561652), (364, 391922), (508, 280826), (728, 195961), (889, 160472), (1016, 140413), (1543, 92456), (1651, 86408), (1778, 80236), (3086, 46228), (3302, 43204), (3556, 40118), (6172, 23114), (6604, 21602), (7112, 20059), (10801, 13208), (11557, 12344)]