159446056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23531}}^1$

素因数の和:23566

約数の個数: 48

約数和(自身を含む): 375570720

約数和(自身を除く): 216124664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 23531, 47062, 94124, 164717, 188248, 258841, 329434, 517682, 658868, 1035364, 1317736, 1811887, 2070728, 2847251, 3623774, 5694502, 7247548, 11389004, 14495096, 19930757, 22778008, 39861514, 79723028, 159446056]

約数ペア:

[(1, 159446056), (2, 79723028), (4, 39861514), (7, 22778008), (8, 19930757), (11, 14495096), (14, 11389004), (22, 7247548), (28, 5694502), (44, 3623774), (56, 2847251), (77, 2070728), (88, 1811887), (121, 1317736), (154, 1035364), (242, 658868), (308, 517682), (484, 329434), (616, 258841), (847, 188248), (968, 164717), (1694, 94124), (3388, 47062), (6776, 23531)]