156986991538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{741491}}^1$

素因数の和:742002

約数の個数: 32

約数和(自身を含む): 269072616960

約数和(自身を除く): 112085625422

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 479, 958, 6227, 8143, 12454, 16286, 105859, 211718, 741491, 1482982, 9639383, 12605347, 19278766, 25210694, 163869511, 327739022, 355174189, 710348378, 4617264457, 6037961213, 9234528914, 12075922426, 78493495769, 156986991538]

約数ペア:

[(1, 156986991538), (2, 78493495769), (13, 12075922426), (17, 9234528914), (26, 6037961213), (34, 4617264457), (221, 710348378), (442, 355174189), (479, 327739022), (958, 163869511), (6227, 25210694), (8143, 19278766), (12454, 12605347), (16286, 9639383), (105859, 1482982), (211718, 741491)]