149039654415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{409579}}^1$

素因数の和:411031

約数の個数: 32

約数和(自身を含む): 252668263680

約数和(自身を除く): 103628609265

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1427, 4281, 7135, 21405, 24259, 72777, 121295, 363885, 409579, 1228737, 2047895, 6143685, 6962843, 20888529, 34814215, 104442645, 584469233, 1753407699, 2922346165, 8767038495, 9935976961, 29807930883, 49679884805, 149039654415]

約数ペア:

[(1, 149039654415), (3, 49679884805), (5, 29807930883), (15, 9935976961), (17, 8767038495), (51, 2922346165), (85, 1753407699), (255, 584469233), (1427, 104442645), (4281, 34814215), (7135, 20888529), (21405, 6962843), (24259, 6143685), (72777, 2047895), (121295, 1228737), (363885, 409579)]