137430879724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{17627}}^1\times {\mathrm{102587}}^1$

素因数の和:120237

約数の個数: 24

約数和(自身を含む): 253178976960

約数和(自身を除く): 115748097236

約数列:

[1, 2, 4, 19, 38, 76, 17627, 35254, 70508, 102587, 205174, 334913, 410348, 669826, 1339652, 1949153, 3898306, 7796612, 1808301049, 3616602098, 7233204196, 34357719931, 68715439862, 137430879724]

約数ペア:

[(1, 137430879724), (2, 68715439862), (4, 34357719931), (19, 7233204196), (38, 3616602098), (76, 1808301049), (17627, 7796612), (35254, 3898306), (70508, 1949153), (102587, 1339652), (205174, 669826), (334913, 410348)]