154161528

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{72173}}^1$

素因数の和:72271

約数の個数: 32

約数和(自身を含む): 389739600

約数和(自身を除く): 235578072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 72173, 144346, 216519, 288692, 433038, 577384, 866076, 1732152, 6423397, 12846794, 19270191, 25693588, 38540382, 51387176, 77080764, 154161528]

約数ペア:

[(1, 154161528), (2, 77080764), (3, 51387176), (4, 38540382), (6, 25693588), (8, 19270191), (12, 12846794), (24, 6423397), (89, 1732152), (178, 866076), (267, 577384), (356, 433038), (534, 288692), (712, 216519), (1068, 144346), (2136, 72173)]