169976521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 205769088

約数和(自身を除く): 35792567

約数列:

[1, 11, 13, 67, 113, 143, 157, 737, 871, 1243, 1469, 1727, 2041, 7571, 9581, 10519, 16159, 17741, 22451, 83281, 98423, 115709, 136747, 195151, 230633, 1082653, 1188647, 1504217, 2536963, 13075117, 15452411, 169976521]

約数ペア:

[(1, 169976521), (11, 15452411), (13, 13075117), (67, 2536963), (113, 1504217), (143, 1188647), (157, 1082653), (737, 230633), (871, 195151), (1243, 136747), (1469, 115709), (1727, 98423), (2041, 83281), (7571, 22451), (9581, 17741), (10519, 16159)]