143445708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{189743}}^1$

素因数の和:189763

約数の個数: 48

約数和(自身を含む): 425026560

約数和(自身を除く): 281580852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 189743, 379486, 569229, 758972, 1138458, 1328201, 1707687, 2276916, 2656402, 3415374, 3984603, 5123061, 5312804, 6830748, 7969206, 10246122, 11953809, 15938412, 20492244, 23907618, 35861427, 47815236, 71722854, 143445708]

約数ペア:

[(1, 143445708), (2, 71722854), (3, 47815236), (4, 35861427), (6, 23907618), (7, 20492244), (9, 15938412), (12, 11953809), (14, 10246122), (18, 7969206), (21, 6830748), (27, 5312804), (28, 5123061), (36, 3984603), (42, 3415374), (54, 2656402), (63, 2276916), (84, 1707687), (108, 1328201), (126, 1138458), (189, 758972), (252, 569229), (378, 379486), (756, 189743)]