152796272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18177

約数の個数: 40

約数和(自身を含む): 323586432

約数和(自身を除く): 170790160

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 18121, 36242, 72484, 144968, 289936, 308057, 561751, 616114, 1123502, 1232228, 2247004, 2464456, 4494008, 4928912, 8988016, 9549767, 19099534, 38199068, 76398136, 152796272]

約数ペア:

[(1, 152796272), (2, 76398136), (4, 38199068), (8, 19099534), (16, 9549767), (17, 8988016), (31, 4928912), (34, 4494008), (62, 2464456), (68, 2247004), (124, 1232228), (136, 1123502), (248, 616114), (272, 561751), (496, 308057), (527, 289936), (1054, 144968), (2108, 72484), (4216, 36242), (8432, 18121)]