139948488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 410810400

約数和(自身を除く): 270861912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 68, 72, 86, 102, 129, 136, 153, 172, 204, 258, 306, 344, 387, 408, 516, 612, 731, 774, 1032, 1224, 1462, 1548, 2193, 2659, 2924, 3096, 4386, 5318, 5848, 6579, 7977, 8772, 10636, 13158, 15954, 17544, 21272, 23931, 26316, 31908, 45203, 47862, 52632, 63816, 90406, 95724, 114337, 135609, 180812, 191448, 228674, 271218, 343011, 361624, 406827, 457348, 542436, 686022, 813654, 914696, 1029033, 1084872, 1372044, 1627308, 1943729, 2058066, 2744088, 3254616, 3887458, 4116132, 5831187, 7774916, 8232264, 11662374, 15549832, 17493561, 23324748, 34987122, 46649496, 69974244, 139948488]

約数ペア:

[(1, 139948488), (2, 69974244), (3, 46649496), (4, 34987122), (6, 23324748), (8, 17493561), (9, 15549832), (12, 11662374), (17, 8232264), (18, 7774916), (24, 5831187), (34, 4116132), (36, 3887458), (43, 3254616), (51, 2744088), (68, 2058066), (72, 1943729), (86, 1627308), (102, 1372044), (129, 1084872), (136, 1029033), (153, 914696), (172, 813654), (204, 686022), (258, 542436), (306, 457348), (344, 406827), (387, 361624), (408, 343011), (516, 271218), (612, 228674), (731, 191448), (774, 180812), (1032, 135609), (1224, 114337), (1462, 95724), (1548, 90406), (2193, 63816), (2659, 52632), (2924, 47862), (3096, 45203), (4386, 31908), (5318, 26316), (5848, 23931), (6579, 21272), (7977, 17544), (8772, 15954), (10636, 13158)]