156126002

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{2141}}^1$

素因数の和:2282

約数の個数: 24

約数和(自身を含む): 249727212

約数和(自身を除く): 93601210

約数列:

[1, 2, 19, 38, 101, 202, 361, 722, 1919, 2141, 3838, 4282, 36461, 40679, 72922, 81358, 216241, 432482, 772901, 1545802, 4108579, 8217158, 78063001, 156126002]

約数ペア:

[(1, 156126002), (2, 78063001), (19, 8217158), (38, 4108579), (101, 1545802), (202, 772901), (361, 432482), (722, 216241), (1919, 81358), (2141, 72922), (3838, 40679), (4282, 36461)]