156922567304

素因数分解:

$2^3\times {\mathrm{2003}}^1\times {\mathrm{9792971}}^1$

素因数の和:9794980

約数の個数: 16

約数和(自身を含む): 294376738320

約数和(自身を除く): 137454171016

約数列:

[1, 2, 4, 8, 2003, 4006, 8012, 16024, 9792971, 19585942, 39171884, 78343768, 19615320913, 39230641826, 78461283652, 156922567304]

約数ペア:

[(1, 156922567304), (2, 78461283652), (4, 39230641826), (8, 19615320913), (2003, 78343768), (4006, 39171884), (8012, 19585942), (16024, 9792971)]