147906612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 454796160

約数和(自身を除く): 306889548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 37, 42, 58, 63, 74, 84, 87, 111, 116, 126, 148, 174, 203, 222, 252, 259, 261, 333, 348, 406, 444, 518, 522, 547, 609, 666, 777, 812, 1036, 1044, 1073, 1094, 1218, 1332, 1554, 1641, 1827, 2146, 2188, 2331, 2436, 3108, 3219, 3282, 3654, 3829, 4292, 4662, 4923, 6438, 6564, 7308, 7511, 7658, 9324, 9657, 9846, 11487, 12876, 15022, 15316, 15863, 19314, 19692, 20239, 22533, 22974, 30044, 31726, 34461, 38628, 40478, 45066, 45948, 47589, 60717, 63452, 67599, 68922, 80956, 90132, 95178, 111041, 121434, 135198, 137844, 141673, 142767, 182151, 190356, 222082, 242868, 270396, 283346, 285534, 333123, 364302, 425019, 444164, 566692, 571068, 586931, 666246, 728604, 850038, 999369, 1173862, 1275057, 1332492, 1700076, 1760793, 1998738, 2347724, 2550114, 3521586, 3997476, 4108517, 5100228, 5282379, 7043172, 8217034, 10564758, 12325551, 16434068, 21129516, 24651102, 36976653, 49302204, 73953306, 147906612]

約数ペア:

[(1, 147906612), (2, 73953306), (3, 49302204), (4, 36976653), (6, 24651102), (7, 21129516), (9, 16434068), (12, 12325551), (14, 10564758), (18, 8217034), (21, 7043172), (28, 5282379), (29, 5100228), (36, 4108517), (37, 3997476), (42, 3521586), (58, 2550114), (63, 2347724), (74, 1998738), (84, 1760793), (87, 1700076), (111, 1332492), (116, 1275057), (126, 1173862), (148, 999369), (174, 850038), (203, 728604), (222, 666246), (252, 586931), (259, 571068), (261, 566692), (333, 444164), (348, 425019), (406, 364302), (444, 333123), (518, 285534), (522, 283346), (547, 270396), (609, 242868), (666, 222082), (777, 190356), (812, 182151), (1036, 142767), (1044, 141673), (1073, 137844), (1094, 135198), (1218, 121434), (1332, 111041), (1554, 95178), (1641, 90132), (1827, 80956), (2146, 68922), (2188, 67599), (2331, 63452), (2436, 60717), (3108, 47589), (3219, 45948), (3282, 45066), (3654, 40478), (3829, 38628), (4292, 34461), (4662, 31726), (4923, 30044), (6438, 22974), (6564, 22533), (7308, 20239), (7511, 19692), (7658, 19314), (9324, 15863), (9657, 15316), (9846, 15022), (11487, 12876)]