148357230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{706463}}^1$

素因数の和:706480

約数の個数: 32

約数和(自身を含む): 406923264

約数和(自身を除く): 258566034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 706463, 1412926, 2119389, 3532315, 4238778, 4945241, 7064630, 9890482, 10596945, 14835723, 21193890, 24726205, 29671446, 49452410, 74178615, 148357230]

約数ペア:

[(1, 148357230), (2, 74178615), (3, 49452410), (5, 29671446), (6, 24726205), (7, 21193890), (10, 14835723), (14, 10596945), (15, 9890482), (21, 7064630), (30, 4945241), (35, 4238778), (42, 3532315), (70, 2119389), (105, 1412926), (210, 706463)]