142777602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1721}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 338476320

約数和(自身を除く): 195698718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 419, 838, 1257, 1721, 2514, 3442, 3771, 4609, 5163, 7542, 9218, 10326, 13827, 15489, 18931, 27654, 30978, 37862, 41481, 56793, 82962, 113586, 170379, 340758, 721099, 1442198, 2163297, 4326594, 6489891, 7932089, 12979782, 15864178, 23796267, 47592534, 71388801, 142777602]

約数ペア:

[(1, 142777602), (2, 71388801), (3, 47592534), (6, 23796267), (9, 15864178), (11, 12979782), (18, 7932089), (22, 6489891), (33, 4326594), (66, 2163297), (99, 1442198), (198, 721099), (419, 340758), (838, 170379), (1257, 113586), (1721, 82962), (2514, 56793), (3442, 41481), (3771, 37862), (4609, 30978), (5163, 27654), (7542, 18931), (9218, 15489), (10326, 13827)]