15208545516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2300143}}^1$

素因数の和:2300198

約数の個数: 48

約数和(自身を含む): 38642419200

約数和(自身を除く): 23433873684

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 2300143, 4600286, 6900429, 9200572, 13800858, 27601716, 43702717, 66704147, 87405434, 131108151, 133408294, 174810868, 200112441, 262216302, 266816588, 400224882, 524432604, 800449764, 1267378793, 2534757586, 3802136379, 5069515172, 7604272758, 15208545516]

約数ペア:

[(1, 15208545516), (2, 7604272758), (3, 5069515172), (4, 3802136379), (6, 2534757586), (12, 1267378793), (19, 800449764), (29, 524432604), (38, 400224882), (57, 266816588), (58, 262216302), (76, 200112441), (87, 174810868), (114, 133408294), (116, 131108151), (174, 87405434), (228, 66704147), (348, 43702717), (551, 27601716), (1102, 13800858), (1653, 9200572), (2204, 6900429), (3306, 4600286), (6612, 2300143)]