157117029184

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1115381}}^1$

素因数の和:1115495

約数の個数: 56

約数和(自身を含む): 326369696256

約数和(自身を除く): 169252667072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 1984, 2201, 2272, 4402, 4544, 8804, 17608, 35216, 70432, 140864, 1115381, 2230762, 4461524, 8923048, 17846096, 34576811, 35692192, 69153622, 71384384, 79192051, 138307244, 158384102, 276614488, 316768204, 553228976, 633536408, 1106457952, 1267072816, 2212915904, 2454953581, 2534145632, 4909907162, 5068291264, 9819814324, 19639628648, 39279257296, 78558514592, 157117029184]

約数ペア:

[(1, 157117029184), (2, 78558514592), (4, 39279257296), (8, 19639628648), (16, 9819814324), (31, 5068291264), (32, 4909907162), (62, 2534145632), (64, 2454953581), (71, 2212915904), (124, 1267072816), (142, 1106457952), (248, 633536408), (284, 553228976), (496, 316768204), (568, 276614488), (992, 158384102), (1136, 138307244), (1984, 79192051), (2201, 71384384), (2272, 69153622), (4402, 35692192), (4544, 34576811), (8804, 17846096), (17608, 8923048), (35216, 4461524), (70432, 2230762), (140864, 1115381)]