165616706

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 259580160

約数和(自身を除く): 93963454

約数列:

[1, 2, 73, 79, 83, 146, 158, 166, 173, 346, 5767, 6059, 6557, 11534, 12118, 12629, 13114, 13667, 14359, 25258, 27334, 28718, 478661, 957322, 997691, 1048207, 1134361, 1995382, 2096414, 2268722, 82808353, 165616706]

約数ペア:

[(1, 165616706), (2, 82808353), (73, 2268722), (79, 2096414), (83, 1995382), (146, 1134361), (158, 1048207), (166, 997691), (173, 957322), (346, 478661), (5767, 28718), (6059, 27334), (6557, 25258), (11534, 14359), (12118, 13667), (12629, 13114)]