159467908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{15199}}^1$

素因数の和:15307

約数の個数: 24

約数和(自身を含む): 290259200

約数和(自身を除く): 130791292

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 10492, 15199, 30398, 60796, 653557, 927139, 1307114, 1854278, 2614228, 3708556, 39866977, 79733954, 159467908]

約数ペア:

[(1, 159467908), (2, 79733954), (4, 39866977), (43, 3708556), (61, 2614228), (86, 1854278), (122, 1307114), (172, 927139), (244, 653557), (2623, 60796), (5246, 30398), (10492, 15199)]