162912660812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{70607}}^1$

素因数の和:71942

約数の個数: 48

約数和(自身を含む): 318854430720

約数和(自身を除く): 155941769908

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1279, 1804, 2558, 5116, 14069, 28138, 52439, 56276, 70607, 104878, 141214, 209756, 282428, 576829, 776677, 1153658, 1553354, 2307316, 2894887, 3106708, 5789774, 11579548, 31843757, 63687514, 90306353, 127375028, 180612706, 361225412, 993369883, 1986739766, 3702560473, 3973479532, 7405120946, 14810241892, 40728165203, 81456330406, 162912660812]

約数ペア:

[(1, 162912660812), (2, 81456330406), (4, 40728165203), (11, 14810241892), (22, 7405120946), (41, 3973479532), (44, 3702560473), (82, 1986739766), (164, 993369883), (451, 361225412), (902, 180612706), (1279, 127375028), (1804, 90306353), (2558, 63687514), (5116, 31843757), (14069, 11579548), (28138, 5789774), (52439, 3106708), (56276, 2894887), (70607, 2307316), (104878, 1553354), (141214, 1153658), (209756, 776677), (282428, 576829)]