164309256

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9629}}^1$

素因数の和:9723

約数の個数: 64

約数和(自身を含む): 462240000

約数和(自身を除く): 297930744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 9629, 17064, 19258, 28887, 38516, 57774, 77032, 86661, 115548, 173322, 231096, 259983, 346644, 519966, 693288, 760691, 1039932, 1521382, 2079864, 2282073, 3042764, 4564146, 6085528, 6846219, 9128292, 13692438, 18256584, 20538657, 27384876, 41077314, 54769752, 82154628, 164309256]

約数ペア:

[(1, 164309256), (2, 82154628), (3, 54769752), (4, 41077314), (6, 27384876), (8, 20538657), (9, 18256584), (12, 13692438), (18, 9128292), (24, 6846219), (27, 6085528), (36, 4564146), (54, 3042764), (72, 2282073), (79, 2079864), (108, 1521382), (158, 1039932), (216, 760691), (237, 693288), (316, 519966), (474, 346644), (632, 259983), (711, 231096), (948, 173322), (1422, 115548), (1896, 86661), (2133, 77032), (2844, 57774), (4266, 38516), (5688, 28887), (8532, 19258), (9629, 17064)]