101906154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1049}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 260064000

約数和(自身を除く): 158157846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 257, 378, 514, 771, 1049, 1542, 1799, 2098, 2313, 3147, 3598, 4626, 5397, 6294, 6939, 7343, 9441, 10794, 13878, 14686, 16191, 18882, 22029, 28323, 32382, 44058, 48573, 56646, 66087, 97146, 132174, 198261, 269593, 396522, 539186, 808779, 1617558, 1887151, 2426337, 3774302, 4852674, 5661453, 7279011, 11322906, 14558022, 16984359, 33968718, 50953077, 101906154]

約数ペア:

[(1, 101906154), (2, 50953077), (3, 33968718), (6, 16984359), (7, 14558022), (9, 11322906), (14, 7279011), (18, 5661453), (21, 4852674), (27, 3774302), (42, 2426337), (54, 1887151), (63, 1617558), (126, 808779), (189, 539186), (257, 396522), (378, 269593), (514, 198261), (771, 132174), (1049, 97146), (1542, 66087), (1799, 56646), (2098, 48573), (2313, 44058), (3147, 32382), (3598, 28323), (4626, 22029), (5397, 18882), (6294, 16191), (6939, 14686), (7343, 13878), (9441, 10794)]