154429174

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{7321}}^1$

素因数の和:7575

約数の個数: 16

約数和(自身を含む): 237232800

約数和(自身を除く): 82803626

約数列:

[1, 2, 53, 106, 199, 398, 7321, 10547, 14642, 21094, 388013, 776026, 1456879, 2913758, 77214587, 154429174]

約数ペア:

[(1, 154429174), (2, 77214587), (53, 2913758), (106, 1456879), (199, 776026), (398, 388013), (7321, 21094), (10547, 14642)]