23156154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5019

約数の個数: 48

約数和(自身を含む): 58900608

約数和(自身を除く): 35744454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 4967, 9934, 14901, 29802, 34769, 44703, 69538, 89406, 104307, 183779, 208614, 312921, 367558, 551337, 625842, 1102674, 1286453, 1654011, 2572906, 3308022, 3859359, 7718718, 11578077, 23156154]

約数ペア:

[(1, 23156154), (2, 11578077), (3, 7718718), (6, 3859359), (7, 3308022), (9, 2572906), (14, 1654011), (18, 1286453), (21, 1102674), (37, 625842), (42, 551337), (63, 367558), (74, 312921), (111, 208614), (126, 183779), (222, 104307), (259, 89406), (333, 69538), (518, 44703), (666, 34769), (777, 29802), (1554, 14901), (2331, 9934), (4662, 4967)]