147303408

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 464256000

約数和(自身を除く): 316952592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 343, 368, 389, 392, 483, 552, 588, 644, 686, 778, 784, 966, 1029, 1104, 1127, 1167, 1176, 1288, 1372, 1556, 1932, 2058, 2254, 2334, 2352, 2576, 2723, 2744, 3112, 3381, 3864, 4116, 4508, 4668, 5446, 5488, 6224, 6762, 7728, 7889, 8169, 8232, 8947, 9016, 9336, 10892, 13524, 15778, 16338, 16464, 17894, 18032, 18672, 19061, 21784, 23667, 26841, 27048, 31556, 32676, 35788, 38122, 43568, 47334, 53682, 54096, 57183, 62629, 63112, 65352, 71576, 76244, 94668, 107364, 114366, 125258, 126224, 130704, 133427, 143152, 152488, 187887, 189336, 214728, 228732, 250516, 266854, 304976, 375774, 378672, 400281, 429456, 438403, 457464, 501032, 533708, 751548, 800562, 876806, 914928, 1002064, 1067416, 1315209, 1503096, 1601124, 1753612, 2134832, 2630418, 3006192, 3068821, 3202248, 3507224, 5260836, 6137642, 6404496, 7014448, 9206463, 10521672, 12275284, 18412926, 21043344, 24550568, 36825852, 49101136, 73651704, 147303408]

約数ペア:

[(1, 147303408), (2, 73651704), (3, 49101136), (4, 36825852), (6, 24550568), (7, 21043344), (8, 18412926), (12, 12275284), (14, 10521672), (16, 9206463), (21, 7014448), (23, 6404496), (24, 6137642), (28, 5260836), (42, 3507224), (46, 3202248), (48, 3068821), (49, 3006192), (56, 2630418), (69, 2134832), (84, 1753612), (92, 1601124), (98, 1503096), (112, 1315209), (138, 1067416), (147, 1002064), (161, 914928), (168, 876806), (184, 800562), (196, 751548), (276, 533708), (294, 501032), (322, 457464), (336, 438403), (343, 429456), (368, 400281), (389, 378672), (392, 375774), (483, 304976), (552, 266854), (588, 250516), (644, 228732), (686, 214728), (778, 189336), (784, 187887), (966, 152488), (1029, 143152), (1104, 133427), (1127, 130704), (1167, 126224), (1176, 125258), (1288, 114366), (1372, 107364), (1556, 94668), (1932, 76244), (2058, 71576), (2254, 65352), (2334, 63112), (2352, 62629), (2576, 57183), (2723, 54096), (2744, 53682), (3112, 47334), (3381, 43568), (3864, 38122), (4116, 35788), (4508, 32676), (4668, 31556), (5446, 27048), (5488, 26841), (6224, 23667), (6762, 21784), (7728, 19061), (7889, 18672), (8169, 18032), (8232, 17894), (8947, 16464), (9016, 16338), (9336, 15778), (10892, 13524)]