156784004439

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{4201}}^1\times {\mathrm{234721}}^1$

素因数の和:238978

約数の個数: 16

約数和(自身を含む): 213041198304

約数和(自身を除く): 56257193865

約数列:

[1, 3, 53, 159, 4201, 12603, 222653, 234721, 667959, 704163, 12440213, 37320639, 986062921, 2958188763, 52261334813, 156784004439]

約数ペア:

[(1, 156784004439), (3, 52261334813), (53, 2958188763), (159, 986062921), (4201, 37320639), (12603, 12440213), (222653, 704163), (234721, 667959)]