157156689344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1932001}}^1$

素因数の和:1932085

約数の個数: 56

約数和(自身を含む): 329769557376

約数和(自身を除く): 172612868032

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 5084, 10168, 20336, 40672, 81344, 1932001, 3864002, 7728004, 15456008, 30912016, 59892031, 61824032, 79212041, 119784062, 123648064, 158424082, 239568124, 316848164, 479136248, 633696328, 958272496, 1267392656, 1916544992, 2455573271, 2534785312, 3833089984, 4911146542, 5069570624, 9822293084, 19644586168, 39289172336, 78578344672, 157156689344]

約数ペア:

[(1, 157156689344), (2, 78578344672), (4, 39289172336), (8, 19644586168), (16, 9822293084), (31, 5069570624), (32, 4911146542), (41, 3833089984), (62, 2534785312), (64, 2455573271), (82, 1916544992), (124, 1267392656), (164, 958272496), (248, 633696328), (328, 479136248), (496, 316848164), (656, 239568124), (992, 158424082), (1271, 123648064), (1312, 119784062), (1984, 79212041), (2542, 61824032), (2624, 59892031), (5084, 30912016), (10168, 15456008), (20336, 7728004), (40672, 3864002), (81344, 1932001)]