142310826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1229}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 353059200

約数和(自身を除く): 210748374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 919, 1229, 1838, 2458, 2757, 3687, 5514, 6433, 7374, 8271, 8603, 11061, 12866, 16542, 17206, 19299, 22122, 25809, 38598, 51618, 57897, 77427, 115794, 154854, 1129451, 2258902, 3388353, 6776706, 7906157, 10165059, 15812314, 20330118, 23718471, 47436942, 71155413, 142310826]

約数ペア:

[(1, 142310826), (2, 71155413), (3, 47436942), (6, 23718471), (7, 20330118), (9, 15812314), (14, 10165059), (18, 7906157), (21, 6776706), (42, 3388353), (63, 2258902), (126, 1129451), (919, 154854), (1229, 115794), (1838, 77427), (2458, 57897), (2757, 51618), (3687, 38598), (5514, 25809), (6433, 22122), (7374, 19299), (8271, 17206), (8603, 16542), (11061, 12866)]