149740824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{328379}}^1$

素因数の和:328407

約数の個数: 32

約数和(自身を含む): 394056000

約数和(自身を除く): 244315176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 328379, 656758, 985137, 1313516, 1970274, 2627032, 3940548, 6239201, 7881096, 12478402, 18717603, 24956804, 37435206, 49913608, 74870412, 149740824]

約数ペア:

[(1, 149740824), (2, 74870412), (3, 49913608), (4, 37435206), (6, 24956804), (8, 18717603), (12, 12478402), (19, 7881096), (24, 6239201), (38, 3940548), (57, 2627032), (76, 1970274), (114, 1313516), (152, 985137), (228, 656758), (456, 328379)]