156939968052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1106177}}^1$

素因数の和:1106757

約数の個数: 72

約数和(自身を含む): 454187837376

約数和(自身を除く): 297247869324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563, 1126, 1689, 2252, 3378, 3941, 5067, 6756, 7882, 10134, 11823, 15764, 20268, 23646, 35469, 47292, 70938, 141876, 1106177, 2212354, 3318531, 4424708, 6637062, 7743239, 9955593, 13274124, 15486478, 19911186, 23229717, 30972956, 39822372, 46459434, 69689151, 92918868, 139378302, 278756604, 622777651, 1245555302, 1868332953, 2491110604, 3736665906, 4359443557, 5604998859, 7473331812, 8718887114, 11209997718, 13078330671, 17437774228, 22419995436, 26156661342, 39234992013, 52313322684, 78469984026, 156939968052]

約数ペア:

[(1, 156939968052), (2, 78469984026), (3, 52313322684), (4, 39234992013), (6, 26156661342), (7, 22419995436), (9, 17437774228), (12, 13078330671), (14, 11209997718), (18, 8718887114), (21, 7473331812), (28, 5604998859), (36, 4359443557), (42, 3736665906), (63, 2491110604), (84, 1868332953), (126, 1245555302), (252, 622777651), (563, 278756604), (1126, 139378302), (1689, 92918868), (2252, 69689151), (3378, 46459434), (3941, 39822372), (5067, 30972956), (6756, 23229717), (7882, 19911186), (10134, 15486478), (11823, 13274124), (15764, 9955593), (20268, 7743239), (23646, 6637062), (35469, 4424708), (47292, 3318531), (70938, 2212354), (141876, 1106177)]