149955768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 429287040

約数和(自身を除く): 279331272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 83, 92, 138, 166, 184, 207, 249, 276, 332, 414, 498, 552, 664, 747, 828, 996, 1091, 1494, 1656, 1909, 1992, 2182, 2988, 3273, 3818, 4364, 5727, 5976, 6546, 7636, 8728, 9819, 11454, 13092, 15272, 17181, 19638, 22908, 25093, 26184, 34362, 39276, 45816, 50186, 68724, 75279, 78552, 90553, 100372, 137448, 150558, 181106, 200744, 225837, 271659, 301116, 362212, 451674, 543318, 602232, 724424, 814977, 903348, 1086636, 1629954, 1806696, 2082719, 2173272, 3259908, 4165438, 6248157, 6519816, 8330876, 12496314, 16661752, 18744471, 24992628, 37488942, 49985256, 74977884, 149955768]

約数ペア:

[(1, 149955768), (2, 74977884), (3, 49985256), (4, 37488942), (6, 24992628), (8, 18744471), (9, 16661752), (12, 12496314), (18, 8330876), (23, 6519816), (24, 6248157), (36, 4165438), (46, 3259908), (69, 2173272), (72, 2082719), (83, 1806696), (92, 1629954), (138, 1086636), (166, 903348), (184, 814977), (207, 724424), (249, 602232), (276, 543318), (332, 451674), (414, 362212), (498, 301116), (552, 271659), (664, 225837), (747, 200744), (828, 181106), (996, 150558), (1091, 137448), (1494, 100372), (1656, 90553), (1909, 78552), (1992, 75279), (2182, 68724), (2988, 50186), (3273, 45816), (3818, 39276), (4364, 34362), (5727, 26184), (5976, 25093), (6546, 22908), (7636, 19638), (8728, 17181), (9819, 15272), (11454, 13092)]