137886462

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{40531}}^1$

素因数の和:40555

約数の個数: 48

約数和(自身を含む): 354087552

約数和(自身を除く): 216201090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 40531, 81062, 121593, 243186, 283717, 364779, 567434, 729558, 851151, 1094337, 1702302, 2188674, 2553453, 3283011, 5106906, 6566022, 7660359, 9849033, 15320718, 19698066, 22981077, 45962154, 68943231, 137886462]

約数ペア:

[(1, 137886462), (2, 68943231), (3, 45962154), (6, 22981077), (7, 19698066), (9, 15320718), (14, 9849033), (18, 7660359), (21, 6566022), (27, 5106906), (42, 3283011), (54, 2553453), (63, 2188674), (81, 1702302), (126, 1094337), (162, 851151), (189, 729558), (243, 567434), (378, 364779), (486, 283717), (567, 243186), (1134, 121593), (1701, 81062), (3402, 40531)]