143725896

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 409032000

約数和(自身を除く): 265306104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 229, 276, 379, 414, 458, 552, 687, 758, 828, 916, 1137, 1374, 1516, 1656, 1832, 2061, 2274, 2748, 3032, 3411, 4122, 4548, 5267, 5496, 6822, 8244, 8717, 9096, 10534, 13644, 15801, 16488, 17434, 21068, 26151, 27288, 31602, 34868, 42136, 47403, 52302, 63204, 69736, 78453, 86791, 94806, 104604, 126408, 156906, 173582, 189612, 209208, 260373, 313812, 347164, 379224, 520746, 627624, 694328, 781119, 1041492, 1562238, 1996193, 2082984, 3124476, 3992386, 5988579, 6248952, 7984772, 11977158, 15969544, 17965737, 23954316, 35931474, 47908632, 71862948, 143725896]

約数ペア:

[(1, 143725896), (2, 71862948), (3, 47908632), (4, 35931474), (6, 23954316), (8, 17965737), (9, 15969544), (12, 11977158), (18, 7984772), (23, 6248952), (24, 5988579), (36, 3992386), (46, 3124476), (69, 2082984), (72, 1996193), (92, 1562238), (138, 1041492), (184, 781119), (207, 694328), (229, 627624), (276, 520746), (379, 379224), (414, 347164), (458, 313812), (552, 260373), (687, 209208), (758, 189612), (828, 173582), (916, 156906), (1137, 126408), (1374, 104604), (1516, 94806), (1656, 86791), (1832, 78453), (2061, 69736), (2274, 63204), (2748, 52302), (3032, 47403), (3411, 42136), (4122, 34868), (4548, 31602), (5267, 27288), (5496, 26151), (6822, 21068), (8244, 17434), (8717, 16488), (9096, 15801), (10534, 13644)]