15206857289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{3037}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 17577624960

約数和(自身を除く): 2370767671

約数列:

[1, 13, 17, 139, 163, 221, 1807, 2119, 2363, 2771, 3037, 22657, 30719, 36023, 39481, 51629, 294541, 385169, 422143, 495031, 671177, 5007197, 5487859, 6435403, 7176431, 8415527, 68809309, 93293603, 109401851, 894521017, 1169758253, 15206857289]

約数ペア:

[(1, 15206857289), (13, 1169758253), (17, 894521017), (139, 109401851), (163, 93293603), (221, 68809309), (1807, 8415527), (2119, 7176431), (2363, 6435403), (2771, 5487859), (3037, 5007197), (22657, 671177), (30719, 495031), (36023, 422143), (39481, 385169), (51629, 294541)]