159505192

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 385611840

約数和(自身を除く): 226106648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 71, 77, 88, 98, 142, 154, 196, 284, 308, 392, 497, 521, 539, 568, 616, 781, 994, 1042, 1078, 1562, 1988, 2084, 2156, 3124, 3479, 3647, 3976, 4168, 4312, 5467, 5731, 6248, 6958, 7294, 10934, 11462, 13916, 14588, 21868, 22924, 25529, 27832, 29176, 36991, 38269, 40117, 43736, 45848, 51058, 73982, 76538, 80234, 102116, 147964, 153076, 160468, 204232, 258937, 280819, 295928, 306152, 320936, 406901, 517874, 561638, 813802, 1035748, 1123276, 1627604, 1812559, 2071496, 2246552, 2848307, 3255208, 3625118, 5696614, 7250236, 11393228, 14500472, 19938149, 22786456, 39876298, 79752596, 159505192]

約数ペア:

[(1, 159505192), (2, 79752596), (4, 39876298), (7, 22786456), (8, 19938149), (11, 14500472), (14, 11393228), (22, 7250236), (28, 5696614), (44, 3625118), (49, 3255208), (56, 2848307), (71, 2246552), (77, 2071496), (88, 1812559), (98, 1627604), (142, 1123276), (154, 1035748), (196, 813802), (284, 561638), (308, 517874), (392, 406901), (497, 320936), (521, 306152), (539, 295928), (568, 280819), (616, 258937), (781, 204232), (994, 160468), (1042, 153076), (1078, 147964), (1562, 102116), (1988, 80234), (2084, 76538), (2156, 73982), (3124, 51058), (3479, 45848), (3647, 43736), (3976, 40117), (4168, 38269), (4312, 36991), (5467, 29176), (5731, 27832), (6248, 25529), (6958, 22924), (7294, 21868), (10934, 14588), (11462, 13916)]