15148938

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 37497600

約数和(自身を除く): 22348662

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 433, 686, 714, 833, 866, 1029, 1299, 1666, 2058, 2499, 2598, 3031, 4998, 5831, 6062, 7361, 9093, 11662, 14722, 17493, 18186, 21217, 22083, 34986, 42434, 44166, 51527, 63651, 103054, 127302, 148519, 154581, 297038, 309162, 360689, 445557, 721378, 891114, 1082067, 2164134, 2524823, 5049646, 7574469, 15148938]

約数ペア:

[(1, 15148938), (2, 7574469), (3, 5049646), (6, 2524823), (7, 2164134), (14, 1082067), (17, 891114), (21, 721378), (34, 445557), (42, 360689), (49, 309162), (51, 297038), (98, 154581), (102, 148519), (119, 127302), (147, 103054), (238, 63651), (294, 51527), (343, 44166), (357, 42434), (433, 34986), (686, 22083), (714, 21217), (833, 18186), (866, 17493), (1029, 14722), (1299, 11662), (1666, 9093), (2058, 7361), (2499, 6062), (2598, 5831), (3031, 4998)]