156741188744

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{108457}}^1$

素因数の和:108798

約数の個数: 64

約数和(自身を含む): 340158994560

約数和(自身を除く): 183417805816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 197, 262, 394, 524, 788, 917, 1048, 1379, 1576, 1834, 2758, 3668, 5516, 7336, 11032, 25807, 51614, 103228, 108457, 180649, 206456, 216914, 361298, 433828, 722596, 759199, 867656, 1445192, 1518398, 3036796, 6073592, 14207867, 21366029, 28415734, 42732058, 56831468, 85464116, 99455069, 113662936, 149562203, 170928232, 198910138, 299124406, 397820276, 598248812, 795640552, 1196497624, 2798949799, 5597899598, 11195799196, 19592648593, 22391598392, 39185297186, 78370594372, 156741188744]

約数ペア:

[(1, 156741188744), (2, 78370594372), (4, 39185297186), (7, 22391598392), (8, 19592648593), (14, 11195799196), (28, 5597899598), (56, 2798949799), (131, 1196497624), (197, 795640552), (262, 598248812), (394, 397820276), (524, 299124406), (788, 198910138), (917, 170928232), (1048, 149562203), (1379, 113662936), (1576, 99455069), (1834, 85464116), (2758, 56831468), (3668, 42732058), (5516, 28415734), (7336, 21366029), (11032, 14207867), (25807, 6073592), (51614, 3036796), (103228, 1518398), (108457, 1445192), (180649, 867656), (206456, 759199), (216914, 722596), (361298, 433828)]