145655756407

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1\times {\mathrm{9461}}^1$

素因数の和:11979

約数の個数: 32

約数和(自身を含む): 179673842304

約数和(自身を除く): 34018085897

約数列:

[1, 7, 17, 53, 119, 371, 901, 2441, 6307, 9461, 17087, 41497, 66227, 129373, 160837, 290479, 501433, 905611, 1125859, 2199341, 3510031, 8524361, 15395387, 23094301, 59670527, 161660107, 392603117, 1223997953, 2748221819, 8567985671, 20807965201, 145655756407]

約数ペア:

[(1, 145655756407), (7, 20807965201), (17, 8567985671), (53, 2748221819), (119, 1223997953), (371, 392603117), (901, 161660107), (2441, 59670527), (6307, 23094301), (9461, 15395387), (17087, 8524361), (41497, 3510031), (66227, 2199341), (129373, 1125859), (160837, 905611), (290479, 501433)]