148990470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{105667}}^1$

素因数の和:105724

約数の個数: 32

約数和(自身を含む): 365188608

約数和(自身を除く): 216198138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 105667, 211334, 317001, 528335, 634002, 1056670, 1585005, 3170010, 4966349, 9932698, 14899047, 24831745, 29798094, 49663490, 74495235, 148990470]

約数ペア:

[(1, 148990470), (2, 74495235), (3, 49663490), (5, 29798094), (6, 24831745), (10, 14899047), (15, 9932698), (30, 4966349), (47, 3170010), (94, 1585005), (141, 1056670), (235, 634002), (282, 528335), (470, 317001), (705, 211334), (1410, 105667)]