156931953290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16691}}^1\times {\mathrm{7901}}^1$

素因数の和:24623

約数の個数: 64

約数和(自身を含む): 341885276928

約数和(自身を除く): 184953323638

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 7901, 15802, 16691, 33382, 39505, 55307, 79010, 83455, 110614, 116837, 134317, 166910, 233674, 268634, 276535, 283747, 553070, 567494, 584185, 671585, 940219, 1168370, 1343170, 1418735, 1880438, 1986229, 2837470, 3972458, 4701095, 9402190, 9931145, 19862290, 131875591, 263751182, 659377955, 923129137, 1318755910, 1846258274, 2241885047, 4483770094, 4615645685, 9231291370, 11209425235, 15693195329, 22418850470, 31386390658, 78465976645, 156931953290]

約数ペア:

[(1, 156931953290), (2, 78465976645), (5, 31386390658), (7, 22418850470), (10, 15693195329), (14, 11209425235), (17, 9231291370), (34, 4615645685), (35, 4483770094), (70, 2241885047), (85, 1846258274), (119, 1318755910), (170, 923129137), (238, 659377955), (595, 263751182), (1190, 131875591), (7901, 19862290), (15802, 9931145), (16691, 9402190), (33382, 4701095), (39505, 3972458), (55307, 2837470), (79010, 1986229), (83455, 1880438), (110614, 1418735), (116837, 1343170), (134317, 1168370), (166910, 940219), (233674, 671585), (268634, 584185), (276535, 567494), (283747, 553070)]