157097195143

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 199941881328

約数和(自身を除く): 42844686185

約数列:

[1, 7, 17, 37, 49, 119, 259, 347, 397, 629, 833, 1369, 1813, 2429, 2779, 4403, 5899, 6749, 9583, 12839, 14689, 17003, 19453, 23273, 30821, 41293, 47243, 67081, 89873, 102823, 137759, 162911, 218263, 249713, 289051, 330701, 475043, 543493, 629111, 719761, 964313, 1140377, 1527841, 1747991, 2341903, 3325301, 3804451, 5097083, 6750191, 8075731, 9239381, 10694887, 12235937, 16393321, 23277107, 26631157, 35679581, 56530117, 64675667, 86650411, 114753247, 188592071, 249757067, 395710819, 452729669, 606552877, 1320144497, 3206065207, 4245870139, 9241011479, 22442456449, 157097195143]

約数ペア:

[(1, 157097195143), (7, 22442456449), (17, 9241011479), (37, 4245870139), (49, 3206065207), (119, 1320144497), (259, 606552877), (347, 452729669), (397, 395710819), (629, 249757067), (833, 188592071), (1369, 114753247), (1813, 86650411), (2429, 64675667), (2779, 56530117), (4403, 35679581), (5899, 26631157), (6749, 23277107), (9583, 16393321), (12839, 12235937), (14689, 10694887), (17003, 9239381), (19453, 8075731), (23273, 6750191), (30821, 5097083), (41293, 3804451), (47243, 3325301), (67081, 2341903), (89873, 1747991), (102823, 1527841), (137759, 1140377), (162911, 964313), (218263, 719761), (249713, 629111), (289051, 543493), (330701, 475043)]