136937788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 298045440

約数和(自身を除く): 161107652

約数列:

[1, 2, 4, 13, 17, 19, 26, 31, 34, 38, 52, 62, 68, 76, 124, 221, 247, 263, 323, 403, 442, 494, 526, 527, 589, 646, 806, 884, 988, 1052, 1054, 1178, 1292, 1612, 2108, 2356, 3419, 4199, 4471, 4997, 6838, 6851, 7657, 8153, 8398, 8942, 9994, 10013, 13676, 13702, 15314, 16306, 16796, 17884, 19988, 20026, 27404, 30628, 32612, 40052, 58123, 64961, 84949, 105989, 116246, 129922, 130169, 138601, 154907, 169898, 211978, 232492, 259844, 260338, 277202, 309814, 339796, 423956, 520676, 554404, 619628, 1104337, 1801813, 2013791, 2208674, 2633419, 3603626, 4027582, 4417348, 5266838, 7207252, 8055164, 10533676, 34234447, 68468894, 136937788]

約数ペア:

[(1, 136937788), (2, 68468894), (4, 34234447), (13, 10533676), (17, 8055164), (19, 7207252), (26, 5266838), (31, 4417348), (34, 4027582), (38, 3603626), (52, 2633419), (62, 2208674), (68, 2013791), (76, 1801813), (124, 1104337), (221, 619628), (247, 554404), (263, 520676), (323, 423956), (403, 339796), (442, 309814), (494, 277202), (526, 260338), (527, 259844), (589, 232492), (646, 211978), (806, 169898), (884, 154907), (988, 138601), (1052, 130169), (1054, 129922), (1178, 116246), (1292, 105989), (1612, 84949), (2108, 64961), (2356, 58123), (3419, 40052), (4199, 32612), (4471, 30628), (4997, 27404), (6838, 20026), (6851, 19988), (7657, 17884), (8153, 16796), (8398, 16306), (8942, 15314), (9994, 13702), (10013, 13676)]