157153678912

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{60821}}^1$

素因数の和:61739

約数の個数: 56

約数和(自身を含む): 318862984320

約数和(自身を除く): 161709305408

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 859, 1504, 1718, 3008, 3436, 6872, 13744, 27488, 40373, 54976, 60821, 80746, 121642, 161492, 243284, 322984, 486568, 645968, 973136, 1291936, 1946272, 2583872, 2858587, 3892544, 5717174, 11434348, 22868696, 45737392, 52245239, 91474784, 104490478, 182949568, 208980956, 417961912, 835923824, 1671847648, 2455526233, 3343695296, 4911052466, 9822104932, 19644209864, 39288419728, 78576839456, 157153678912]

約数ペア:

[(1, 157153678912), (2, 78576839456), (4, 39288419728), (8, 19644209864), (16, 9822104932), (32, 4911052466), (47, 3343695296), (64, 2455526233), (94, 1671847648), (188, 835923824), (376, 417961912), (752, 208980956), (859, 182949568), (1504, 104490478), (1718, 91474784), (3008, 52245239), (3436, 45737392), (6872, 22868696), (13744, 11434348), (27488, 5717174), (40373, 3892544), (54976, 2858587), (60821, 2583872), (80746, 1946272), (121642, 1291936), (161492, 973136), (243284, 645968), (322984, 486568)]