15643056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 49496832

約数和(自身を除く): 33853776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 53, 66, 78, 86, 88, 104, 106, 129, 132, 143, 156, 159, 172, 176, 208, 212, 258, 264, 286, 312, 318, 344, 424, 429, 473, 516, 528, 559, 572, 583, 624, 636, 688, 689, 848, 858, 946, 1032, 1118, 1144, 1166, 1272, 1378, 1419, 1677, 1716, 1749, 1892, 2064, 2067, 2236, 2279, 2288, 2332, 2544, 2756, 2838, 3354, 3432, 3498, 3784, 4134, 4472, 4558, 4664, 5512, 5676, 6149, 6708, 6837, 6864, 6996, 7568, 7579, 8268, 8944, 9116, 9328, 11024, 11352, 12298, 13416, 13674, 13992, 15158, 16536, 18232, 18447, 22704, 22737, 24596, 25069, 26832, 27348, 27984, 29627, 30316, 33072, 36464, 36894, 45474, 49192, 50138, 54696, 59254, 60632, 73788, 75207, 88881, 90948, 98384, 100276, 109392, 118508, 121264, 147576, 150414, 177762, 181896, 200552, 237016, 295152, 300828, 325897, 355524, 363792, 401104, 474032, 601656, 651794, 711048, 977691, 1203312, 1303588, 1422096, 1955382, 2607176, 3910764, 5214352, 7821528, 15643056]

約数ペア:

[(1, 15643056), (2, 7821528), (3, 5214352), (4, 3910764), (6, 2607176), (8, 1955382), (11, 1422096), (12, 1303588), (13, 1203312), (16, 977691), (22, 711048), (24, 651794), (26, 601656), (33, 474032), (39, 401104), (43, 363792), (44, 355524), (48, 325897), (52, 300828), (53, 295152), (66, 237016), (78, 200552), (86, 181896), (88, 177762), (104, 150414), (106, 147576), (129, 121264), (132, 118508), (143, 109392), (156, 100276), (159, 98384), (172, 90948), (176, 88881), (208, 75207), (212, 73788), (258, 60632), (264, 59254), (286, 54696), (312, 50138), (318, 49192), (344, 45474), (424, 36894), (429, 36464), (473, 33072), (516, 30316), (528, 29627), (559, 27984), (572, 27348), (583, 26832), (624, 25069), (636, 24596), (688, 22737), (689, 22704), (848, 18447), (858, 18232), (946, 16536), (1032, 15158), (1118, 13992), (1144, 13674), (1166, 13416), (1272, 12298), (1378, 11352), (1419, 11024), (1677, 9328), (1716, 9116), (1749, 8944), (1892, 8268), (2064, 7579), (2067, 7568), (2236, 6996), (2279, 6864), (2288, 6837), (2332, 6708), (2544, 6149), (2756, 5676), (2838, 5512), (3354, 4664), (3432, 4558), (3498, 4472), (3784, 4134)]