146728956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 379550080

約数和(自身を除く): 232821124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 139, 242, 278, 363, 417, 484, 556, 726, 727, 834, 1452, 1454, 1529, 1668, 2181, 2908, 3058, 4362, 4587, 6116, 7997, 8724, 9174, 15994, 16819, 18348, 23991, 31988, 33638, 47982, 50457, 67276, 87967, 95964, 100914, 101053, 175934, 201828, 202106, 263901, 303159, 351868, 404212, 527802, 606318, 1055604, 1111583, 1212636, 2223166, 3334749, 4446332, 6669498, 12227413, 13338996, 24454826, 36682239, 48909652, 73364478, 146728956]

約数ペア:

[(1, 146728956), (2, 73364478), (3, 48909652), (4, 36682239), (6, 24454826), (11, 13338996), (12, 12227413), (22, 6669498), (33, 4446332), (44, 3334749), (66, 2223166), (121, 1212636), (132, 1111583), (139, 1055604), (242, 606318), (278, 527802), (363, 404212), (417, 351868), (484, 303159), (556, 263901), (726, 202106), (727, 201828), (834, 175934), (1452, 101053), (1454, 100914), (1529, 95964), (1668, 87967), (2181, 67276), (2908, 50457), (3058, 47982), (4362, 33638), (4587, 31988), (6116, 23991), (7997, 18348), (8724, 16819), (9174, 15994)]