162893164

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 340945920

約数和(自身を除く): 178052756

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 1148, 1316, 1927, 3019, 3854, 6038, 7708, 12076, 13489, 21133, 26978, 42266, 53956, 84532, 123779, 141893, 247558, 283786, 495116, 567572, 866453, 993251, 1732906, 1986502, 3465812, 3973004, 5817613, 11635226, 23270452, 40723291, 81446582, 162893164]

約数ペア:

[(1, 162893164), (2, 81446582), (4, 40723291), (7, 23270452), (14, 11635226), (28, 5817613), (41, 3973004), (47, 3465812), (82, 1986502), (94, 1732906), (164, 993251), (188, 866453), (287, 567572), (329, 495116), (574, 283786), (658, 247558), (1148, 141893), (1316, 123779), (1927, 84532), (3019, 53956), (3854, 42266), (6038, 26978), (7708, 21133), (12076, 13489)]