156987752814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3407}}^1\times {\mathrm{134731}}^1$

素因数の和:138165

約数の個数: 48

約数和(自身を含む): 358149991680

約数和(自身を除く): 201162238866

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3407, 6814, 10221, 20442, 30663, 61326, 64733, 129466, 134731, 194199, 269462, 388398, 404193, 582597, 808386, 1165194, 1212579, 2425158, 2559889, 5119778, 7679667, 15359334, 23039001, 46078002, 459028517, 918057034, 1377085551, 2754171102, 4131256653, 8262513306, 8721541823, 17443083646, 26164625469, 52329250938, 78493876407, 156987752814]

約数ペア:

[(1, 156987752814), (2, 78493876407), (3, 52329250938), (6, 26164625469), (9, 17443083646), (18, 8721541823), (19, 8262513306), (38, 4131256653), (57, 2754171102), (114, 1377085551), (171, 918057034), (342, 459028517), (3407, 46078002), (6814, 23039001), (10221, 15359334), (20442, 7679667), (30663, 5119778), (61326, 2559889), (64733, 2425158), (129466, 1212579), (134731, 1165194), (194199, 808386), (269462, 582597), (388398, 404193)]