15183532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 34186320

約数和(自身を除く): 19002788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 101, 118, 182, 196, 202, 236, 364, 404, 413, 637, 707, 767, 826, 1274, 1313, 1414, 1534, 1652, 2548, 2626, 2828, 2891, 3068, 4949, 5252, 5369, 5782, 5959, 9191, 9898, 10738, 11564, 11918, 18382, 19796, 21476, 23836, 36764, 37583, 41713, 64337, 75166, 77467, 83426, 128674, 150332, 154934, 166852, 257348, 291991, 309868, 542269, 583982, 1084538, 1167964, 2169076, 3795883, 7591766, 15183532]

約数ペア:

[(1, 15183532), (2, 7591766), (4, 3795883), (7, 2169076), (13, 1167964), (14, 1084538), (26, 583982), (28, 542269), (49, 309868), (52, 291991), (59, 257348), (91, 166852), (98, 154934), (101, 150332), (118, 128674), (182, 83426), (196, 77467), (202, 75166), (236, 64337), (364, 41713), (404, 37583), (413, 36764), (637, 23836), (707, 21476), (767, 19796), (826, 18382), (1274, 11918), (1313, 11564), (1414, 10738), (1534, 9898), (1652, 9191), (2548, 5959), (2626, 5782), (2828, 5369), (2891, 5252), (3068, 4949)]