156904660814

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{151}}^1\times {\mathrm{390347}}^1$

素因数の和:390533

約数の個数: 32

約数和(自身を含む): 260590079232

約数和(自身を除く): 103685418418

約数列:

[1, 2, 11, 22, 121, 151, 242, 302, 1331, 1661, 2662, 3322, 18271, 36542, 200981, 390347, 401962, 780694, 4293817, 8587634, 47231987, 58942397, 94463974, 117884794, 519551857, 648366367, 1039103714, 1296732734, 7132030037, 14264060074, 78452330407, 156904660814]

約数ペア:

[(1, 156904660814), (2, 78452330407), (11, 14264060074), (22, 7132030037), (121, 1296732734), (151, 1039103714), (242, 648366367), (302, 519551857), (1331, 117884794), (1661, 94463974), (2662, 58942397), (3322, 47231987), (18271, 8587634), (36542, 4293817), (200981, 780694), (390347, 401962)]