160842384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 469827072

約数和(自身を除く): 308984688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 137, 144, 186, 248, 263, 274, 279, 372, 411, 496, 526, 548, 558, 744, 789, 822, 1052, 1096, 1116, 1233, 1488, 1578, 1644, 2104, 2192, 2232, 2367, 2466, 3156, 3288, 4208, 4247, 4464, 4734, 4932, 6312, 6576, 8153, 8494, 9468, 9864, 12624, 12741, 16306, 16988, 18936, 19728, 24459, 25482, 32612, 33976, 36031, 37872, 38223, 48918, 50964, 65224, 67952, 72062, 73377, 76446, 97836, 101928, 108093, 130448, 144124, 146754, 152892, 195672, 203856, 216186, 288248, 293508, 305784, 324279, 391344, 432372, 576496, 587016, 611568, 648558, 864744, 1116961, 1174032, 1297116, 1729488, 2233922, 2594232, 3350883, 4467844, 5188464, 6701766, 8935688, 10052649, 13403532, 17871376, 20105298, 26807064, 40210596, 53614128, 80421192, 160842384]

約数ペア:

[(1, 160842384), (2, 80421192), (3, 53614128), (4, 40210596), (6, 26807064), (8, 20105298), (9, 17871376), (12, 13403532), (16, 10052649), (18, 8935688), (24, 6701766), (31, 5188464), (36, 4467844), (48, 3350883), (62, 2594232), (72, 2233922), (93, 1729488), (124, 1297116), (137, 1174032), (144, 1116961), (186, 864744), (248, 648558), (263, 611568), (274, 587016), (279, 576496), (372, 432372), (411, 391344), (496, 324279), (526, 305784), (548, 293508), (558, 288248), (744, 216186), (789, 203856), (822, 195672), (1052, 152892), (1096, 146754), (1116, 144124), (1233, 130448), (1488, 108093), (1578, 101928), (1644, 97836), (2104, 76446), (2192, 73377), (2232, 72062), (2367, 67952), (2466, 65224), (3156, 50964), (3288, 48918), (4208, 38223), (4247, 37872), (4464, 36031), (4734, 33976), (4932, 32612), (6312, 25482), (6576, 24459), (8153, 19728), (8494, 18936), (9468, 16988), (9864, 16306), (12624, 12741)]