179426104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156841}}^1$

素因数の和:156871

約数の個数: 32

約数和(自身を含む): 395241840

約数和(自身を除く): 215815736

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 156841, 313682, 627364, 1254728, 1725251, 2038933, 3450502, 4077866, 6901004, 8155732, 13802008, 16311464, 22428263, 44856526, 89713052, 179426104]

約数ペア:

[(1, 179426104), (2, 89713052), (4, 44856526), (8, 22428263), (11, 16311464), (13, 13802008), (22, 8155732), (26, 6901004), (44, 4077866), (52, 3450502), (88, 2038933), (104, 1725251), (143, 1254728), (286, 627364), (572, 313682), (1144, 156841)]