159556488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1771

約数の個数: 128

約数和(自身を含む): 502656000

約数和(自身を除く): 343099512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1677, 1699, 1806, 2184, 2236, 2408, 3354, 3398, 3612, 3913, 4472, 5097, 6708, 6796, 7224, 7826, 10194, 11739, 11893, 13416, 13592, 15652, 20388, 22087, 23478, 23786, 31304, 35679, 40776, 44174, 46956, 47572, 66261, 71358, 73057, 88348, 93912, 95144, 132522, 142716, 146114, 154609, 176696, 219171, 265044, 285432, 292228, 309218, 438342, 463827, 511399, 530088, 584456, 618436, 876684, 927654, 949741, 1022798, 1236872, 1534197, 1753368, 1855308, 1899482, 2045596, 2849223, 3068394, 3710616, 3798964, 4091192, 5698446, 6136788, 6648187, 7597928, 11396892, 12273576, 13296374, 19944561, 22793784, 26592748, 39889122, 53185496, 79778244, 159556488]

約数ペア:

[(1, 159556488), (2, 79778244), (3, 53185496), (4, 39889122), (6, 26592748), (7, 22793784), (8, 19944561), (12, 13296374), (13, 12273576), (14, 11396892), (21, 7597928), (24, 6648187), (26, 6136788), (28, 5698446), (39, 4091192), (42, 3798964), (43, 3710616), (52, 3068394), (56, 2849223), (78, 2045596), (84, 1899482), (86, 1855308), (91, 1753368), (104, 1534197), (129, 1236872), (156, 1022798), (168, 949741), (172, 927654), (182, 876684), (258, 618436), (273, 584456), (301, 530088), (312, 511399), (344, 463827), (364, 438342), (516, 309218), (546, 292228), (559, 285432), (602, 265044), (728, 219171), (903, 176696), (1032, 154609), (1092, 146114), (1118, 142716), (1204, 132522), (1677, 95144), (1699, 93912), (1806, 88348), (2184, 73057), (2236, 71358), (2408, 66261), (3354, 47572), (3398, 46956), (3612, 44174), (3913, 40776), (4472, 35679), (5097, 31304), (6708, 23786), (6796, 23478), (7224, 22087), (7826, 20388), (10194, 15652), (11739, 13592), (11893, 13416)]