166794942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 363331584

約数和(自身を除く): 196536642

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 127, 138, 186, 254, 307, 381, 614, 713, 762, 921, 1426, 1842, 2139, 2921, 3937, 4278, 5842, 7061, 7874, 8763, 9517, 11811, 14122, 17526, 19034, 21183, 23622, 28551, 38989, 42366, 57102, 77978, 90551, 116967, 181102, 218891, 233934, 271653, 437782, 543306, 656673, 896747, 1208659, 1313346, 1793494, 2417318, 2690241, 3625977, 5380482, 7251954, 27799157, 55598314, 83397471, 166794942]

約数ペア:

[(1, 166794942), (2, 83397471), (3, 55598314), (6, 27799157), (23, 7251954), (31, 5380482), (46, 3625977), (62, 2690241), (69, 2417318), (93, 1793494), (127, 1313346), (138, 1208659), (186, 896747), (254, 656673), (307, 543306), (381, 437782), (614, 271653), (713, 233934), (762, 218891), (921, 181102), (1426, 116967), (1842, 90551), (2139, 77978), (2921, 57102), (3937, 42366), (4278, 38989), (5842, 28551), (7061, 23622), (7874, 21183), (8763, 19034), (9517, 17526), (11811, 14122)]