165749616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2151

約数の個数: 120

約数和(自身を含む): 505362000

約数和(自身を除く): 339612384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 2088, 2089, 2204, 2736, 3306, 4176, 4178, 4408, 4959, 6267, 6612, 8356, 8816, 9918, 12534, 13224, 16712, 18801, 19836, 25068, 26448, 33424, 37602, 39672, 39691, 50136, 60581, 75204, 79344, 79382, 100272, 119073, 121162, 150408, 158764, 181743, 238146, 242324, 300816, 317528, 357219, 363486, 476292, 484648, 545229, 635056, 714438, 726972, 952584, 969296, 1090458, 1151039, 1428876, 1453944, 1905168, 2180916, 2302078, 2857752, 2907888, 3453117, 4361832, 4604156, 5715504, 6906234, 8723664, 9208312, 10359351, 13812468, 18416624, 20718702, 27624936, 41437404, 55249872, 82874808, 165749616]

約数ペア:

[(1, 165749616), (2, 82874808), (3, 55249872), (4, 41437404), (6, 27624936), (8, 20718702), (9, 18416624), (12, 13812468), (16, 10359351), (18, 9208312), (19, 8723664), (24, 6906234), (29, 5715504), (36, 4604156), (38, 4361832), (48, 3453117), (57, 2907888), (58, 2857752), (72, 2302078), (76, 2180916), (87, 1905168), (114, 1453944), (116, 1428876), (144, 1151039), (152, 1090458), (171, 969296), (174, 952584), (228, 726972), (232, 714438), (261, 635056), (304, 545229), (342, 484648), (348, 476292), (456, 363486), (464, 357219), (522, 317528), (551, 300816), (684, 242324), (696, 238146), (912, 181743), (1044, 158764), (1102, 150408), (1368, 121162), (1392, 119073), (1653, 100272), (2088, 79382), (2089, 79344), (2204, 75204), (2736, 60581), (3306, 50136), (4176, 39691), (4178, 39672), (4408, 37602), (4959, 33424), (6267, 26448), (6612, 25068), (8356, 19836), (8816, 18801), (9918, 16712), (12534, 13224)]