152048242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 240768000

約数和(自身を除く): 88719758

約数列:

[1, 2, 31, 62, 109, 149, 151, 218, 298, 302, 3379, 4619, 4681, 6758, 9238, 9362, 16241, 16459, 22499, 32482, 32918, 44998, 503471, 510229, 697469, 1006942, 1020458, 1394938, 2452391, 4904782, 76024121, 152048242]

約数ペア:

[(1, 152048242), (2, 76024121), (31, 4904782), (62, 2452391), (109, 1394938), (149, 1020458), (151, 1006942), (218, 697469), (298, 510229), (302, 503471), (3379, 44998), (4619, 32918), (4681, 32482), (6758, 22499), (9238, 16459), (9362, 16241)]