115279864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 275788800

約数和(自身を除く): 160508936

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 41, 46, 56, 59, 74, 82, 92, 118, 148, 161, 164, 184, 236, 259, 287, 296, 322, 328, 413, 472, 518, 574, 644, 826, 851, 943, 1036, 1148, 1288, 1357, 1517, 1652, 1702, 1886, 2072, 2183, 2296, 2419, 2714, 3034, 3304, 3404, 3772, 4366, 4838, 5428, 5957, 6068, 6601, 6808, 7544, 8732, 9499, 9676, 10619, 10856, 11914, 12136, 13202, 15281, 16933, 17464, 18998, 19352, 21238, 23828, 26404, 30562, 33866, 34891, 37996, 42476, 47656, 50209, 52808, 55637, 61124, 67732, 69782, 75992, 84952, 89503, 100418, 111274, 122248, 135464, 139564, 179006, 200836, 222548, 244237, 279128, 351463, 358012, 389459, 401672, 445096, 488474, 626521, 702926, 716024, 778918, 976948, 1253042, 1405852, 1557836, 1953896, 2058569, 2506084, 2811704, 3115672, 4117138, 5012168, 8234276, 14409983, 16468552, 28819966, 57639932, 115279864]

約数ペア:

[(1, 115279864), (2, 57639932), (4, 28819966), (7, 16468552), (8, 14409983), (14, 8234276), (23, 5012168), (28, 4117138), (37, 3115672), (41, 2811704), (46, 2506084), (56, 2058569), (59, 1953896), (74, 1557836), (82, 1405852), (92, 1253042), (118, 976948), (148, 778918), (161, 716024), (164, 702926), (184, 626521), (236, 488474), (259, 445096), (287, 401672), (296, 389459), (322, 358012), (328, 351463), (413, 279128), (472, 244237), (518, 222548), (574, 200836), (644, 179006), (826, 139564), (851, 135464), (943, 122248), (1036, 111274), (1148, 100418), (1288, 89503), (1357, 84952), (1517, 75992), (1652, 69782), (1702, 67732), (1886, 61124), (2072, 55637), (2183, 52808), (2296, 50209), (2419, 47656), (2714, 42476), (3034, 37996), (3304, 34891), (3404, 33866), (3772, 30562), (4366, 26404), (4838, 23828), (5428, 21238), (5957, 19352), (6068, 18998), (6601, 17464), (6808, 16933), (7544, 15281), (8732, 13202), (9499, 12136), (9676, 11914), (10619, 10856)]