155631672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{102931}}^1$

素因数の和:102953

約数の個数: 64

約数和(自身を含む): 494073600

約数和(自身を除く): 338441928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 102931, 205862, 308793, 411724, 617586, 720517, 823448, 926379, 1235172, 1441034, 1852758, 2161551, 2470344, 2779137, 2882068, 3705516, 4323102, 5558274, 5764136, 6484653, 7411032, 8646204, 11116548, 12969306, 17292408, 19453959, 22233096, 25938612, 38907918, 51877224, 77815836, 155631672]

約数ペア:

[(1, 155631672), (2, 77815836), (3, 51877224), (4, 38907918), (6, 25938612), (7, 22233096), (8, 19453959), (9, 17292408), (12, 12969306), (14, 11116548), (18, 8646204), (21, 7411032), (24, 6484653), (27, 5764136), (28, 5558274), (36, 4323102), (42, 3705516), (54, 2882068), (56, 2779137), (63, 2470344), (72, 2161551), (84, 1852758), (108, 1441034), (126, 1235172), (168, 926379), (189, 823448), (216, 720517), (252, 617586), (378, 411724), (504, 308793), (756, 205862), (1512, 102931)]