154048203

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 255052800

約数和(自身を除く): 101004597

約数列:

[1, 3, 9, 17, 27, 29, 51, 71, 87, 153, 163, 213, 261, 459, 489, 493, 639, 783, 1207, 1467, 1479, 1917, 2059, 2771, 3621, 4401, 4437, 4727, 6177, 8313, 10863, 11573, 13311, 14181, 18531, 24939, 32589, 34719, 35003, 42543, 55593, 74817, 80359, 104157, 105009, 127629, 196741, 241077, 312471, 315027, 335617, 590223, 723231, 945081, 1006851, 1770669, 2169693, 3020553, 5312007, 5705489, 9061659, 17116467, 51349401, 154048203]

約数ペア:

[(1, 154048203), (3, 51349401), (9, 17116467), (17, 9061659), (27, 5705489), (29, 5312007), (51, 3020553), (71, 2169693), (87, 1770669), (153, 1006851), (163, 945081), (213, 723231), (261, 590223), (459, 335617), (489, 315027), (493, 312471), (639, 241077), (783, 196741), (1207, 127629), (1467, 105009), (1479, 104157), (1917, 80359), (2059, 74817), (2771, 55593), (3621, 42543), (4401, 35003), (4437, 34719), (4727, 32589), (6177, 24939), (8313, 18531), (10863, 14181), (11573, 13311)]