156772122952

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{369745573}}^1$

素因数の和:369745632

約数の個数: 16

約数和(自身を含む): 299493914940

約数和(自身を除く): 142721791988

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 369745573, 739491146, 1478982292, 2957964584, 19596515369, 39193030738, 78386061476, 156772122952]

約数ペア:

[(1, 156772122952), (2, 78386061476), (4, 39193030738), (8, 19596515369), (53, 2957964584), (106, 1478982292), (212, 739491146), (424, 369745573)]