156986808639

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1\times {\mathrm{7727}}^1$

素因数の和:8539

約数の個数: 32

約数和(自身を含む): 213752770560

約数和(自身を除く): 56765961921

約数列:

[1, 3, 83, 139, 249, 417, 587, 1761, 7727, 11537, 23181, 34611, 48721, 81593, 146163, 244779, 641341, 1074053, 1924023, 3222159, 4535749, 6772219, 13607247, 20316657, 89146399, 267439197, 376467167, 630469111, 1129401501, 1891407333, 52328936213, 156986808639]

約数ペア:

[(1, 156986808639), (3, 52328936213), (83, 1891407333), (139, 1129401501), (249, 630469111), (417, 376467167), (587, 267439197), (1761, 89146399), (7727, 20316657), (11537, 13607247), (23181, 6772219), (34611, 4535749), (48721, 3222159), (81593, 1924023), (146163, 1074053), (244779, 641341)]