171325367008

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1291}}^1\times {\mathrm{101149}}^1$

素因数の和:102491

約数の個数: 48

約数和(自身を含む): 345794626800

約数和(自身を除く): 174469259792

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1291, 1312, 2582, 5164, 10328, 20656, 41312, 52931, 101149, 105862, 202298, 211724, 404596, 423448, 809192, 846896, 1618384, 1693792, 3236768, 4147109, 8294218, 16588436, 33176872, 66353744, 130583359, 132707488, 261166718, 522333436, 1044666872, 2089333744, 4178667488, 5353917719, 10707835438, 21415670876, 42831341752, 85662683504, 171325367008]

約数ペア:

[(1, 171325367008), (2, 85662683504), (4, 42831341752), (8, 21415670876), (16, 10707835438), (32, 5353917719), (41, 4178667488), (82, 2089333744), (164, 1044666872), (328, 522333436), (656, 261166718), (1291, 132707488), (1312, 130583359), (2582, 66353744), (5164, 33176872), (10328, 16588436), (20656, 8294218), (41312, 4147109), (52931, 3236768), (101149, 1693792), (105862, 1618384), (202298, 846896), (211724, 809192), (404596, 423448)]