15415686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 40334112

約数和(自身を除く): 24918426

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 53, 66, 78, 99, 106, 113, 117, 143, 159, 198, 226, 234, 286, 318, 339, 429, 477, 583, 678, 689, 858, 954, 1017, 1166, 1243, 1287, 1378, 1469, 1749, 2034, 2067, 2486, 2574, 2938, 3498, 3729, 4134, 4407, 5247, 5989, 6201, 7458, 7579, 8814, 10494, 11187, 11978, 12402, 13221, 15158, 16159, 17967, 22374, 22737, 26442, 32318, 35934, 45474, 48477, 53901, 65879, 68211, 77857, 96954, 107802, 131758, 136422, 145431, 155714, 197637, 233571, 290862, 395274, 467142, 592911, 700713, 856427, 1185822, 1401426, 1712854, 2569281, 5138562, 7707843, 15415686]

約数ペア:

[(1, 15415686), (2, 7707843), (3, 5138562), (6, 2569281), (9, 1712854), (11, 1401426), (13, 1185822), (18, 856427), (22, 700713), (26, 592911), (33, 467142), (39, 395274), (53, 290862), (66, 233571), (78, 197637), (99, 155714), (106, 145431), (113, 136422), (117, 131758), (143, 107802), (159, 96954), (198, 77857), (226, 68211), (234, 65879), (286, 53901), (318, 48477), (339, 45474), (429, 35934), (477, 32318), (583, 26442), (678, 22737), (689, 22374), (858, 17967), (954, 16159), (1017, 15158), (1166, 13221), (1243, 12402), (1287, 11978), (1378, 11187), (1469, 10494), (1749, 8814), (2034, 7579), (2067, 7458), (2486, 6201), (2574, 5989), (2938, 5247), (3498, 4407), (3729, 4134)]