173665134

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 80

約数和(自身を含む): 410370048

約数和(自身を除く): 236704914

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 127, 138, 162, 207, 254, 367, 381, 414, 621, 734, 762, 1101, 1143, 1242, 1863, 2202, 2286, 2921, 3303, 3429, 3726, 5842, 6606, 6858, 8441, 8763, 9909, 10287, 16882, 17526, 19818, 20574, 25323, 26289, 29727, 46609, 50646, 52578, 59454, 75969, 78867, 93218, 139827, 151938, 157734, 227907, 236601, 279654, 419481, 455814, 473202, 683721, 838962, 1072007, 1258443, 1367442, 2144014, 2516886, 3216021, 3775329, 6432042, 7550658, 9648063, 19296126, 28944189, 57888378, 86832567, 173665134]

約数ペア:

[(1, 173665134), (2, 86832567), (3, 57888378), (6, 28944189), (9, 19296126), (18, 9648063), (23, 7550658), (27, 6432042), (46, 3775329), (54, 3216021), (69, 2516886), (81, 2144014), (127, 1367442), (138, 1258443), (162, 1072007), (207, 838962), (254, 683721), (367, 473202), (381, 455814), (414, 419481), (621, 279654), (734, 236601), (762, 227907), (1101, 157734), (1143, 151938), (1242, 139827), (1863, 93218), (2202, 78867), (2286, 75969), (2921, 59454), (3303, 52578), (3429, 50646), (3726, 46609), (5842, 29727), (6606, 26289), (6858, 25323), (8441, 20574), (8763, 19818), (9909, 17526), (10287, 16882)]