142912987456

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{4561}}^1\times {\mathrm{5501}}^1$

素因数の和:10163

約数の個数: 56

約数和(自身を含む): 286894417320

約数和(自身を除く): 143981429864

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 4561, 5501, 5696, 9122, 11002, 18244, 22004, 36488, 44008, 72976, 88016, 145952, 176032, 291904, 352064, 405929, 489589, 811858, 979178, 1623716, 1958356, 3247432, 3916712, 6494864, 7833424, 12989728, 15666848, 25090061, 25979456, 31333696, 50180122, 100360244, 200720488, 401440976, 802881952, 1605763904, 2233015429, 4466030858, 8932061716, 17864123432, 35728246864, 71456493728, 142912987456]

約数ペア:

[(1, 142912987456), (2, 71456493728), (4, 35728246864), (8, 17864123432), (16, 8932061716), (32, 4466030858), (64, 2233015429), (89, 1605763904), (178, 802881952), (356, 401440976), (712, 200720488), (1424, 100360244), (2848, 50180122), (4561, 31333696), (5501, 25979456), (5696, 25090061), (9122, 15666848), (11002, 12989728), (18244, 7833424), (22004, 6494864), (36488, 3916712), (44008, 3247432), (72976, 1958356), (88016, 1623716), (145952, 979178), (176032, 811858), (291904, 489589), (352064, 405929)]