147143808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 492635520

約数和(自身を除く): 345491712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 128, 142, 144, 168, 192, 213, 224, 252, 257, 284, 288, 336, 384, 426, 448, 497, 504, 514, 568, 576, 639, 672, 771, 852, 896, 994, 1008, 1028, 1136, 1152, 1278, 1344, 1491, 1542, 1704, 1799, 1988, 2016, 2056, 2272, 2313, 2556, 2688, 2982, 3084, 3408, 3598, 3976, 4032, 4112, 4473, 4544, 4626, 5112, 5397, 5964, 6168, 6816, 7196, 7952, 8064, 8224, 8946, 9088, 9252, 10224, 10794, 11928, 12336, 13632, 14392, 15904, 16191, 16448, 17892, 18247, 18504, 20448, 21588, 23856, 24672, 27264, 28784, 31808, 32382, 32896, 35784, 36494, 37008, 40896, 43176, 47712, 49344, 54741, 57568, 63616, 64764, 71568, 72988, 74016, 81792, 86352, 95424, 98688, 109482, 115136, 127729, 129528, 143136, 145976, 148032, 164223, 172704, 190848, 218964, 230272, 255458, 259056, 286272, 291952, 296064, 328446, 345408, 383187, 437928, 510916, 518112, 572544, 583904, 656892, 690816, 766374, 875856, 1021832, 1036224, 1149561, 1167808, 1313784, 1532748, 1751712, 2043664, 2072448, 2299122, 2335616, 2627568, 3065496, 3503424, 4087328, 4598244, 5255136, 6130992, 7006848, 8174656, 9196488, 10510272, 12261984, 16349312, 18392976, 21020544, 24523968, 36785952, 49047936, 73571904, 147143808]

約数ペア:

[(1, 147143808), (2, 73571904), (3, 49047936), (4, 36785952), (6, 24523968), (7, 21020544), (8, 18392976), (9, 16349312), (12, 12261984), (14, 10510272), (16, 9196488), (18, 8174656), (21, 7006848), (24, 6130992), (28, 5255136), (32, 4598244), (36, 4087328), (42, 3503424), (48, 3065496), (56, 2627568), (63, 2335616), (64, 2299122), (71, 2072448), (72, 2043664), (84, 1751712), (96, 1532748), (112, 1313784), (126, 1167808), (128, 1149561), (142, 1036224), (144, 1021832), (168, 875856), (192, 766374), (213, 690816), (224, 656892), (252, 583904), (257, 572544), (284, 518112), (288, 510916), (336, 437928), (384, 383187), (426, 345408), (448, 328446), (497, 296064), (504, 291952), (514, 286272), (568, 259056), (576, 255458), (639, 230272), (672, 218964), (771, 190848), (852, 172704), (896, 164223), (994, 148032), (1008, 145976), (1028, 143136), (1136, 129528), (1152, 127729), (1278, 115136), (1344, 109482), (1491, 98688), (1542, 95424), (1704, 86352), (1799, 81792), (1988, 74016), (2016, 72988), (2056, 71568), (2272, 64764), (2313, 63616), (2556, 57568), (2688, 54741), (2982, 49344), (3084, 47712), (3408, 43176), (3598, 40896), (3976, 37008), (4032, 36494), (4112, 35784), (4473, 32896), (4544, 32382), (4626, 31808), (5112, 28784), (5397, 27264), (5964, 24672), (6168, 23856), (6816, 21588), (7196, 20448), (7952, 18504), (8064, 18247), (8224, 17892), (8946, 16448), (9088, 16191), (9252, 15904), (10224, 14392), (10794, 13632), (11928, 12336)]