160381254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{105653}}^1$

素因数の和:105692

約数の個数: 32

約数和(自身を含む): 365140224

約数和(自身を除く): 204758970

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 105653, 211306, 316959, 633918, 1162183, 2324366, 2430019, 3486549, 4860038, 6973098, 7290057, 14580114, 26730209, 53460418, 80190627, 160381254]

約数ペア:

[(1, 160381254), (2, 80190627), (3, 53460418), (6, 26730209), (11, 14580114), (22, 7290057), (23, 6973098), (33, 4860038), (46, 3486549), (66, 2430019), (69, 2324366), (138, 1162183), (253, 633918), (506, 316959), (759, 211306), (1518, 105653)]