156958832008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2826661}}^1$

素因数の和:2827309

約数の個数: 32

約数和(自身を含む): 321561069120

約数和(自身を除く): 164602237112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 631, 1262, 2524, 5048, 6941, 13882, 27764, 55528, 2826661, 5653322, 11306644, 22613288, 31093271, 62186542, 124373084, 248746168, 1783623091, 3567246182, 7134492364, 14268984728, 19619854001, 39239708002, 78479416004, 156958832008]

約数ペア:

[(1, 156958832008), (2, 78479416004), (4, 39239708002), (8, 19619854001), (11, 14268984728), (22, 7134492364), (44, 3567246182), (88, 1783623091), (631, 248746168), (1262, 124373084), (2524, 62186542), (5048, 31093271), (6941, 22613288), (13882, 11306644), (27764, 5653322), (55528, 2826661)]