156922895776

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{970481}}^1$

素因数の和:970685

約数の個数: 48

約数和(自身を含む): 320864640768

約数和(自身を除く): 163941744992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 163, 248, 326, 496, 652, 992, 1304, 2608, 5053, 5216, 10106, 20212, 40424, 80848, 161696, 970481, 1940962, 3881924, 7763848, 15527696, 30084911, 31055392, 60169822, 120339644, 158188403, 240679288, 316376806, 481358576, 632753612, 962717152, 1265507224, 2531014448, 4903840493, 5062028896, 9807680986, 19615361972, 39230723944, 78461447888, 156922895776]

約数ペア:

[(1, 156922895776), (2, 78461447888), (4, 39230723944), (8, 19615361972), (16, 9807680986), (31, 5062028896), (32, 4903840493), (62, 2531014448), (124, 1265507224), (163, 962717152), (248, 632753612), (326, 481358576), (496, 316376806), (652, 240679288), (992, 158188403), (1304, 120339644), (2608, 60169822), (5053, 31055392), (5216, 30084911), (10106, 15527696), (20212, 7763848), (40424, 3881924), (80848, 1940962), (161696, 970481)]