109135376

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 270411264

約数和(自身を除く): 161275888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 43, 56, 62, 68, 86, 112, 119, 124, 136, 172, 217, 238, 248, 272, 301, 344, 434, 476, 496, 527, 602, 688, 731, 868, 952, 1054, 1204, 1333, 1462, 1736, 1849, 1904, 2108, 2408, 2666, 2924, 3472, 3689, 3698, 4216, 4816, 5117, 5332, 5848, 7378, 7396, 8432, 9331, 10234, 10664, 11696, 12943, 14756, 14792, 18662, 20468, 21328, 22661, 25886, 29512, 29584, 31433, 37324, 40936, 45322, 51772, 57319, 59024, 62866, 74648, 81872, 90644, 103544, 114638, 125732, 149296, 158627, 181288, 207088, 220031, 229276, 251464, 317254, 362576, 401233, 440062, 458552, 502928, 634508, 802466, 880124, 917104, 974423, 1269016, 1604932, 1760248, 1948846, 2538032, 3209864, 3520496, 3897692, 6419728, 6820961, 7795384, 13641922, 15590768, 27283844, 54567688, 109135376]

約数ペア:

[(1, 109135376), (2, 54567688), (4, 27283844), (7, 15590768), (8, 13641922), (14, 7795384), (16, 6820961), (17, 6419728), (28, 3897692), (31, 3520496), (34, 3209864), (43, 2538032), (56, 1948846), (62, 1760248), (68, 1604932), (86, 1269016), (112, 974423), (119, 917104), (124, 880124), (136, 802466), (172, 634508), (217, 502928), (238, 458552), (248, 440062), (272, 401233), (301, 362576), (344, 317254), (434, 251464), (476, 229276), (496, 220031), (527, 207088), (602, 181288), (688, 158627), (731, 149296), (868, 125732), (952, 114638), (1054, 103544), (1204, 90644), (1333, 81872), (1462, 74648), (1736, 62866), (1849, 59024), (1904, 57319), (2108, 51772), (2408, 45322), (2666, 40936), (2924, 37324), (3472, 31433), (3689, 29584), (3698, 29512), (4216, 25886), (4816, 22661), (5117, 21328), (5332, 20468), (5848, 18662), (7378, 14792), (7396, 14756), (8432, 12943), (9331, 11696), (10234, 10664)]