156943839003

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1538077}}^1$

素因数の和:1538243

約数の個数: 32

約数和(自身を含む): 246879975936

約数和(自身を除く): 89936136933

約数列:

[1, 3, 7, 21, 43, 113, 129, 301, 339, 791, 903, 2373, 4859, 14577, 34013, 102039, 1538077, 4614231, 10766539, 32299617, 66137311, 173802701, 198411933, 462961177, 521408103, 1216618907, 1388883531, 3649856721, 7473516143, 22420548429, 52314613001, 156943839003]

約数ペア:

[(1, 156943839003), (3, 52314613001), (7, 22420548429), (21, 7473516143), (43, 3649856721), (113, 1388883531), (129, 1216618907), (301, 521408103), (339, 462961177), (791, 198411933), (903, 173802701), (2373, 66137311), (4859, 32299617), (14577, 10766539), (34013, 4614231), (102039, 1538077)]