156770992352

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{999611}}^1$

素因数の和:999676

約数の個数: 72

約数和(自身を含む): 345735802440

約数和(自身を除く): 188964810088

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 169, 208, 232, 338, 377, 416, 464, 676, 754, 928, 1352, 1508, 2704, 3016, 4901, 5408, 6032, 9802, 12064, 19604, 39208, 78416, 156832, 999611, 1999222, 3998444, 7996888, 12994943, 15993776, 25989886, 28988719, 31987552, 51979772, 57977438, 103959544, 115954876, 168934259, 207919088, 231909752, 337868518, 376853347, 415838176, 463819504, 675737036, 753706694, 927639008, 1351474072, 1507413388, 2702948144, 3014826776, 4899093511, 5405896288, 6029653552, 9798187022, 12059307104, 19596374044, 39192748088, 78385496176, 156770992352]

約数ペア:

[(1, 156770992352), (2, 78385496176), (4, 39192748088), (8, 19596374044), (13, 12059307104), (16, 9798187022), (26, 6029653552), (29, 5405896288), (32, 4899093511), (52, 3014826776), (58, 2702948144), (104, 1507413388), (116, 1351474072), (169, 927639008), (208, 753706694), (232, 675737036), (338, 463819504), (377, 415838176), (416, 376853347), (464, 337868518), (676, 231909752), (754, 207919088), (928, 168934259), (1352, 115954876), (1508, 103959544), (2704, 57977438), (3016, 51979772), (4901, 31987552), (5408, 28988719), (6032, 25989886), (9802, 15993776), (12064, 12994943), (19604, 7996888), (39208, 3998444), (78416, 1999222), (156832, 999611)]