145756044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192799}}^1$

素因数の和:192819

約数の個数: 48

約数和(自身を含む): 431872000

約数和(自身を除く): 286115956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192799, 385598, 578397, 771196, 1156794, 1349593, 1735191, 2313588, 2699186, 3470382, 4048779, 5205573, 5398372, 6940764, 8097558, 10411146, 12146337, 16195116, 20822292, 24292674, 36439011, 48585348, 72878022, 145756044]

約数ペア:

[(1, 145756044), (2, 72878022), (3, 48585348), (4, 36439011), (6, 24292674), (7, 20822292), (9, 16195116), (12, 12146337), (14, 10411146), (18, 8097558), (21, 6940764), (27, 5398372), (28, 5205573), (36, 4048779), (42, 3470382), (54, 2699186), (63, 2313588), (84, 1735191), (108, 1349593), (126, 1156794), (189, 771196), (252, 578397), (378, 385598), (756, 192799)]