156955473004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1627}}^1\times {\mathrm{6211}}^1$

素因数の和:8206

約数の個数: 48

約数和(自身を含む): 300724212096

約数和(自身を除く): 143768739092

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 1627, 3254, 3883, 6211, 6508, 7766, 12422, 15532, 17897, 24844, 35794, 68321, 71588, 136642, 273284, 574331, 1148662, 2192483, 2297324, 4384966, 6317641, 8769932, 10105297, 12635282, 20210594, 24117313, 25270564, 40421188, 48234626, 96469252, 111158267, 222316534, 444633068, 3567169841, 7134339682, 14268679364, 39238868251, 78477736502, 156955473004]

約数ペア:

[(1, 156955473004), (2, 78477736502), (4, 39238868251), (11, 14268679364), (22, 7134339682), (44, 3567169841), (353, 444633068), (706, 222316534), (1412, 111158267), (1627, 96469252), (3254, 48234626), (3883, 40421188), (6211, 25270564), (6508, 24117313), (7766, 20210594), (12422, 12635282), (15532, 10105297), (17897, 8769932), (24844, 6317641), (35794, 4384966), (68321, 2297324), (71588, 2192483), (136642, 1148662), (273284, 574331)]