154152872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1133477}}^1$

素因数の和:1133500

約数の個数: 16

約数和(自身を含む): 306039060

約数和(自身を除く): 151886188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1133477, 2266954, 4533908, 9067816, 19269109, 38538218, 77076436, 154152872]

約数ペア:

[(1, 154152872), (2, 77076436), (4, 38538218), (8, 19269109), (17, 9067816), (34, 4533908), (68, 2266954), (136, 1133477)]