143403246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5897}}^1$

素因数の和:6105

約数の個数: 48

約数和(自身を含む): 356994144

約数和(自身を除く): 213590898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 3474, 4053, 5897, 8106, 11794, 12159, 17691, 24318, 35382, 41279, 53073, 82558, 106146, 123837, 247674, 371511, 743022, 1138121, 2276242, 3414363, 6828726, 7966847, 10243089, 15933694, 20486178, 23900541, 47801082, 71701623, 143403246]

約数ペア:

[(1, 143403246), (2, 71701623), (3, 47801082), (6, 23900541), (7, 20486178), (9, 15933694), (14, 10243089), (18, 7966847), (21, 6828726), (42, 3414363), (63, 2276242), (126, 1138121), (193, 743022), (386, 371511), (579, 247674), (1158, 123837), (1351, 106146), (1737, 82558), (2702, 53073), (3474, 41279), (4053, 35382), (5897, 24318), (8106, 17691), (11794, 12159)]