109515978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 281578752

約数和(自身を除く): 172062774

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 157, 198, 234, 271, 286, 314, 429, 471, 542, 813, 858, 942, 1287, 1413, 1626, 1727, 2041, 2439, 2574, 2826, 2981, 3454, 3523, 4082, 4878, 5181, 5962, 6123, 7046, 8943, 10362, 10569, 12246, 15543, 17886, 18369, 21138, 22451, 26829, 31086, 31707, 36738, 38753, 42547, 44902, 53658, 63414, 67353, 77506, 85094, 116259, 127641, 134706, 202059, 232518, 255282, 348777, 382923, 404118, 468017, 553111, 697554, 765846, 936034, 1106222, 1404051, 1659333, 2808102, 3318666, 4212153, 4977999, 6084221, 8424306, 9955998, 12168442, 18252663, 36505326, 54757989, 109515978]

約数ペア:

[(1, 109515978), (2, 54757989), (3, 36505326), (6, 18252663), (9, 12168442), (11, 9955998), (13, 8424306), (18, 6084221), (22, 4977999), (26, 4212153), (33, 3318666), (39, 2808102), (66, 1659333), (78, 1404051), (99, 1106222), (117, 936034), (143, 765846), (157, 697554), (198, 553111), (234, 468017), (271, 404118), (286, 382923), (314, 348777), (429, 255282), (471, 232518), (542, 202059), (813, 134706), (858, 127641), (942, 116259), (1287, 85094), (1413, 77506), (1626, 67353), (1727, 63414), (2041, 53658), (2439, 44902), (2574, 42547), (2826, 38753), (2981, 36738), (3454, 31707), (3523, 31086), (4082, 26829), (4878, 22451), (5181, 21138), (5962, 18369), (6123, 17886), (7046, 15543), (8943, 12246), (10362, 10569)]