15302826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 42247296

約数和(自身を除く): 26944470

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 61, 63, 66, 77, 99, 122, 126, 154, 181, 183, 198, 231, 362, 366, 427, 462, 543, 549, 671, 693, 854, 1086, 1098, 1267, 1281, 1342, 1386, 1629, 1991, 2013, 2534, 2562, 3258, 3801, 3843, 3982, 4026, 4697, 5973, 6039, 7602, 7686, 9394, 11041, 11403, 11946, 12078, 13937, 14091, 17919, 22082, 22806, 27874, 28182, 33123, 35838, 41811, 42273, 66246, 77287, 83622, 84546, 99369, 121451, 125433, 154574, 198738, 231861, 242902, 250866, 364353, 463722, 695583, 728706, 850157, 1093059, 1391166, 1700314, 2186118, 2550471, 5100942, 7651413, 15302826]

約数ペア:

[(1, 15302826), (2, 7651413), (3, 5100942), (6, 2550471), (7, 2186118), (9, 1700314), (11, 1391166), (14, 1093059), (18, 850157), (21, 728706), (22, 695583), (33, 463722), (42, 364353), (61, 250866), (63, 242902), (66, 231861), (77, 198738), (99, 154574), (122, 125433), (126, 121451), (154, 99369), (181, 84546), (183, 83622), (198, 77287), (231, 66246), (362, 42273), (366, 41811), (427, 35838), (462, 33123), (543, 28182), (549, 27874), (671, 22806), (693, 22082), (854, 17919), (1086, 14091), (1098, 13937), (1267, 12078), (1281, 11946), (1342, 11403), (1386, 11041), (1629, 9394), (1991, 7686), (2013, 7602), (2534, 6039), (2562, 5973), (3258, 4697), (3801, 4026), (3843, 3982)]