138458166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 372833280

約数和(自身を除く): 234375114

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 61, 66, 77, 102, 119, 122, 154, 183, 187, 231, 238, 289, 357, 366, 374, 427, 462, 561, 578, 671, 714, 854, 867, 1037, 1122, 1281, 1309, 1342, 1734, 2013, 2023, 2074, 2562, 2618, 3111, 3179, 3927, 4026, 4046, 4697, 4913, 6069, 6222, 6358, 7259, 7854, 9394, 9537, 9826, 11407, 12138, 14091, 14518, 14739, 17629, 19074, 21777, 22253, 22814, 28182, 29478, 34221, 34391, 35258, 43554, 44506, 52887, 54043, 66759, 68442, 68782, 79849, 103173, 105774, 108086, 123403, 133518, 159698, 162129, 193919, 206346, 239547, 246806, 299693, 324258, 370209, 378301, 387838, 479094, 581757, 599386, 740418, 756602, 899079, 1134903, 1163514, 1357433, 1798158, 2097851, 2269806, 2714866, 3296623, 4072299, 4195702, 6293553, 6593246, 8144598, 9889869, 12587106, 19779738, 23076361, 46152722, 69229083, 138458166]

約数ペア:

[(1, 138458166), (2, 69229083), (3, 46152722), (6, 23076361), (7, 19779738), (11, 12587106), (14, 9889869), (17, 8144598), (21, 6593246), (22, 6293553), (33, 4195702), (34, 4072299), (42, 3296623), (51, 2714866), (61, 2269806), (66, 2097851), (77, 1798158), (102, 1357433), (119, 1163514), (122, 1134903), (154, 899079), (183, 756602), (187, 740418), (231, 599386), (238, 581757), (289, 479094), (357, 387838), (366, 378301), (374, 370209), (427, 324258), (462, 299693), (561, 246806), (578, 239547), (671, 206346), (714, 193919), (854, 162129), (867, 159698), (1037, 133518), (1122, 123403), (1281, 108086), (1309, 105774), (1342, 103173), (1734, 79849), (2013, 68782), (2023, 68442), (2074, 66759), (2562, 54043), (2618, 52887), (3111, 44506), (3179, 43554), (3927, 35258), (4026, 34391), (4046, 34221), (4697, 29478), (4913, 28182), (6069, 22814), (6222, 22253), (6358, 21777), (7259, 19074), (7854, 17629), (9394, 14739), (9537, 14518), (9826, 14091), (11407, 12138)]