158063234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 281014272

約数和(自身を除く): 122951038

約数列:

[1, 2, 7, 14, 31, 62, 217, 251, 434, 502, 1451, 1757, 2902, 3514, 7781, 10157, 15562, 20314, 44981, 54467, 89962, 108934, 314867, 364201, 629734, 728402, 2549407, 5098814, 11290231, 22580462, 79031617, 158063234]

約数ペア:

[(1, 158063234), (2, 79031617), (7, 22580462), (14, 11290231), (31, 5098814), (62, 2549407), (217, 728402), (251, 629734), (434, 364201), (502, 314867), (1451, 108934), (1757, 89962), (2902, 54467), (3514, 44981), (7781, 20314), (10157, 15562)]