156936697336

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{149748757}}^1$

素因数の和:149748894

約数の個数: 16

約数和(自身を含む): 296502540840

約数和(自身を除く): 139565843504

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 149748757, 299497514, 598995028, 1197990056, 19617087167, 39234174334, 78468348668, 156936697336]

約数ペア:

[(1, 156936697336), (2, 78468348668), (4, 39234174334), (8, 19617087167), (131, 1197990056), (262, 598995028), (524, 299497514), (1048, 149748757)]