15170892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 27407028

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 132, 138, 209, 228, 253, 263, 276, 418, 437, 506, 526, 627, 759, 789, 836, 874, 1012, 1052, 1254, 1311, 1518, 1578, 1748, 2508, 2622, 2893, 3036, 3156, 4807, 4997, 5244, 5786, 6049, 8679, 9614, 9994, 11572, 12098, 14421, 14991, 17358, 18147, 19228, 19988, 24196, 28842, 29982, 34716, 36294, 54967, 57684, 59964, 66539, 72588, 109934, 114931, 133078, 164901, 199617, 219868, 229862, 266156, 329802, 344793, 399234, 459724, 659604, 689586, 798468, 1264241, 1379172, 2528482, 3792723, 5056964, 7585446, 15170892]

約数ペア:

[(1, 15170892), (2, 7585446), (3, 5056964), (4, 3792723), (6, 2528482), (11, 1379172), (12, 1264241), (19, 798468), (22, 689586), (23, 659604), (33, 459724), (38, 399234), (44, 344793), (46, 329802), (57, 266156), (66, 229862), (69, 219868), (76, 199617), (92, 164901), (114, 133078), (132, 114931), (138, 109934), (209, 72588), (228, 66539), (253, 59964), (263, 57684), (276, 54967), (418, 36294), (437, 34716), (506, 29982), (526, 28842), (627, 24196), (759, 19988), (789, 19228), (836, 18147), (874, 17358), (1012, 14991), (1052, 14421), (1254, 12098), (1311, 11572), (1518, 9994), (1578, 9614), (1748, 8679), (2508, 6049), (2622, 5786), (2893, 5244), (3036, 4997), (3156, 4807)]