146261619

素因数分解:

$3^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:926

約数の個数: 60

約数和(自身を含む): 260375544

約数和(自身を除く): 114113925

約数列:

[1, 3, 7, 9, 21, 27, 43, 49, 63, 81, 129, 147, 189, 301, 387, 441, 567, 857, 903, 1161, 1323, 2107, 2571, 2709, 3483, 3969, 5999, 6321, 7713, 8127, 17997, 18963, 23139, 24381, 36851, 41993, 53991, 56889, 69417, 110553, 125979, 161973, 170667, 257957, 331659, 377937, 485919, 773871, 994977, 1133811, 1805699, 2321613, 2984931, 3401433, 5417097, 6964839, 16251291, 20894517, 48753873, 146261619]

約数ペア:

[(1, 146261619), (3, 48753873), (7, 20894517), (9, 16251291), (21, 6964839), (27, 5417097), (43, 3401433), (49, 2984931), (63, 2321613), (81, 1805699), (129, 1133811), (147, 994977), (189, 773871), (301, 485919), (387, 377937), (441, 331659), (567, 257957), (857, 170667), (903, 161973), (1161, 125979), (1323, 110553), (2107, 69417), (2571, 56889), (2709, 53991), (3483, 41993), (3969, 36851), (5999, 24381), (6321, 23139), (7713, 18963), (8127, 17997)]