80153656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6113}}^1$

素因数の和:6279

約数の個数: 32

約数和(自身を含む): 165078000

約数和(自身を除く): 84924344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6113, 6556, 12226, 13112, 24452, 48904, 67243, 134486, 268972, 537944, 910837, 1821674, 3643348, 7286696, 10019207, 20038414, 40076828, 80153656]

約数ペア:

[(1, 80153656), (2, 40076828), (4, 20038414), (8, 10019207), (11, 7286696), (22, 3643348), (44, 1821674), (88, 910837), (149, 537944), (298, 268972), (596, 134486), (1192, 67243), (1639, 48904), (3278, 24452), (6113, 13112), (6556, 12226)]