133068872780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1650569}}^1$

素因数の和:1650746

約数の個数: 48

約数和(自身を含む): 291160548000

約数和(自身を除く): 158091675220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 139, 145, 278, 290, 556, 580, 695, 1390, 2780, 4031, 8062, 16124, 20155, 40310, 80620, 1650569, 3301138, 6602276, 8252845, 16505690, 33011380, 47866501, 95733002, 191466004, 229429091, 239332505, 458858182, 478665010, 917716364, 957330020, 1147145455, 2294290910, 4588581820, 6653443639, 13306887278, 26613774556, 33267218195, 66534436390, 133068872780]

約数ペア:

[(1, 133068872780), (2, 66534436390), (4, 33267218195), (5, 26613774556), (10, 13306887278), (20, 6653443639), (29, 4588581820), (58, 2294290910), (116, 1147145455), (139, 957330020), (145, 917716364), (278, 478665010), (290, 458858182), (556, 239332505), (580, 229429091), (695, 191466004), (1390, 95733002), (2780, 47866501), (4031, 33011380), (8062, 16505690), (16124, 8252845), (20155, 6602276), (40310, 3301138), (80620, 1650569)]