148397370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449689}}^1$

素因数の和:449710

約数の個数: 32

約数和(自身を含む): 388532160

約数和(自身を除く): 240134790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 449689, 899378, 1349067, 2248445, 2698134, 4496890, 4946579, 6745335, 9893158, 13490670, 14839737, 24732895, 29679474, 49465790, 74198685, 148397370]

約数ペア:

[(1, 148397370), (2, 74198685), (3, 49465790), (5, 29679474), (6, 24732895), (10, 14839737), (11, 13490670), (15, 9893158), (22, 6745335), (30, 4946579), (33, 4496890), (55, 2698134), (66, 2248445), (110, 1349067), (165, 899378), (330, 449689)]