165798496

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 334892880

約数和(自身を除く): 169094384

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 137, 236, 274, 472, 548, 641, 944, 1096, 1282, 1888, 2192, 2564, 4384, 5128, 8083, 10256, 16166, 20512, 32332, 37819, 64664, 75638, 87817, 129328, 151276, 175634, 258656, 302552, 351268, 605104, 702536, 1210208, 1405072, 2810144, 5181203, 10362406, 20724812, 41449624, 82899248, 165798496]

約数ペア:

[(1, 165798496), (2, 82899248), (4, 41449624), (8, 20724812), (16, 10362406), (32, 5181203), (59, 2810144), (118, 1405072), (137, 1210208), (236, 702536), (274, 605104), (472, 351268), (548, 302552), (641, 258656), (944, 175634), (1096, 151276), (1282, 129328), (1888, 87817), (2192, 75638), (2564, 64664), (4384, 37819), (5128, 32332), (8083, 20512), (10256, 16166)]