152140310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127849}}^1$

素因数の和:127880

約数の個数: 32

約数和(自身を含む): 331387200

約数和(自身を除く): 179246890

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 127849, 255698, 639245, 894943, 1278490, 1789886, 2173433, 4346866, 4474715, 8949430, 10867165, 15214031, 21734330, 30428062, 76070155, 152140310]

約数ペア:

[(1, 152140310), (2, 76070155), (5, 30428062), (7, 21734330), (10, 15214031), (14, 10867165), (17, 8949430), (34, 4474715), (35, 4346866), (70, 2173433), (85, 1789886), (119, 1278490), (170, 894943), (238, 639245), (595, 255698), (1190, 127849)]