143537108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 301291200

約数和(自身を除く): 157754092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 169, 194, 199, 286, 338, 388, 398, 572, 676, 796, 1067, 1261, 1859, 2134, 2189, 2522, 2587, 3718, 4268, 4378, 5044, 5174, 7436, 8756, 10348, 13871, 16393, 19303, 27742, 28457, 32786, 33631, 38606, 55484, 56914, 65572, 67262, 77212, 113828, 134524, 180323, 212333, 250939, 360646, 369941, 424666, 501878, 721292, 739882, 849332, 1003756, 1479764, 2760329, 3262207, 5520658, 6524414, 11041316, 13048828, 35884277, 71768554, 143537108]

約数ペア:

[(1, 143537108), (2, 71768554), (4, 35884277), (11, 13048828), (13, 11041316), (22, 6524414), (26, 5520658), (44, 3262207), (52, 2760329), (97, 1479764), (143, 1003756), (169, 849332), (194, 739882), (199, 721292), (286, 501878), (338, 424666), (388, 369941), (398, 360646), (572, 250939), (676, 212333), (796, 180323), (1067, 134524), (1261, 113828), (1859, 77212), (2134, 67262), (2189, 65572), (2522, 56914), (2587, 55484), (3718, 38606), (4268, 33631), (4378, 32786), (5044, 28457), (5174, 27742), (7436, 19303), (8756, 16393), (10348, 13871)]