156704612

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 289860480

約数和(自身を除く): 133155868

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 529, 719, 1058, 1438, 2116, 2369, 2876, 4738, 9476, 16537, 33074, 54487, 66148, 74057, 108974, 148114, 217948, 296228, 380351, 760702, 1521404, 1703311, 3406622, 6813244, 39176153, 78352306, 156704612]

約数ペア:

[(1, 156704612), (2, 78352306), (4, 39176153), (23, 6813244), (46, 3406622), (92, 1703311), (103, 1521404), (206, 760702), (412, 380351), (529, 296228), (719, 217948), (1058, 148114), (1438, 108974), (2116, 74057), (2369, 66148), (2876, 54487), (4738, 33074), (9476, 16537)]