146987802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 369847296

約数和(自身を除く): 222859494

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 881, 897, 1209, 1426, 1762, 1794, 2139, 2418, 2643, 2691, 3627, 4278, 5286, 5382, 6417, 7254, 7929, 9269, 11453, 12834, 15858, 18538, 20263, 22906, 27311, 27807, 34359, 40526, 54622, 55614, 60789, 68718, 81933, 83421, 103077, 121578, 163866, 166842, 182367, 206154, 245799, 263419, 355043, 364734, 491598, 526838, 628153, 710086, 790257, 1065129, 1256306, 1580514, 1884459, 2130258, 2370771, 3195387, 3768918, 4741542, 5653377, 6390774, 8165989, 11306754, 16331978, 24497967, 48995934, 73493901, 146987802]

約数ペア:

[(1, 146987802), (2, 73493901), (3, 48995934), (6, 24497967), (9, 16331978), (13, 11306754), (18, 8165989), (23, 6390774), (26, 5653377), (31, 4741542), (39, 3768918), (46, 3195387), (62, 2370771), (69, 2130258), (78, 1884459), (93, 1580514), (117, 1256306), (138, 1065129), (186, 790257), (207, 710086), (234, 628153), (279, 526838), (299, 491598), (403, 364734), (414, 355043), (558, 263419), (598, 245799), (713, 206154), (806, 182367), (881, 166842), (897, 163866), (1209, 121578), (1426, 103077), (1762, 83421), (1794, 81933), (2139, 68718), (2418, 60789), (2643, 55614), (2691, 54622), (3627, 40526), (4278, 34359), (5286, 27807), (5382, 27311), (6417, 22906), (7254, 20263), (7929, 18538), (9269, 15858), (11453, 12834)]