169964982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{19963}}^1$

素因数の和:20025

約数の個数: 48

約数和(自身を含む): 411098688

約数和(自身を除く): 241133706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 19963, 39926, 59889, 119778, 179667, 219593, 359334, 439186, 658779, 858409, 1317558, 1716818, 1976337, 2575227, 3952674, 5150454, 7725681, 9442499, 15451362, 18884998, 28327497, 56654994, 84982491, 169964982]

約数ペア:

[(1, 169964982), (2, 84982491), (3, 56654994), (6, 28327497), (9, 18884998), (11, 15451362), (18, 9442499), (22, 7725681), (33, 5150454), (43, 3952674), (66, 2575227), (86, 1976337), (99, 1716818), (129, 1317558), (198, 858409), (258, 658779), (387, 439186), (473, 359334), (774, 219593), (946, 179667), (1419, 119778), (2838, 59889), (4257, 39926), (8514, 19963)]