1256163262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{180847}}^1$

素因数の和:181023

約数の個数: 16

約数和(自身を含む): 1979200512

約数和(自身を除く): 723037250

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 180847, 361694, 4159481, 8318962, 27307897, 54615794, 628081631, 1256163262]

約数ペア:

[(1, 1256163262), (2, 628081631), (23, 54615794), (46, 27307897), (151, 8318962), (302, 4159481), (3473, 361694), (6946, 180847)]