148223894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1759}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 274391040

約数和(自身を除く): 126167146

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 463, 926, 1759, 3241, 3518, 6019, 6482, 12038, 12313, 22867, 24626, 42133, 45734, 84266, 160069, 320138, 814417, 1628834, 5700919, 10587421, 11401838, 21174842, 74111947, 148223894]

約数ペア:

[(1, 148223894), (2, 74111947), (7, 21174842), (13, 11401838), (14, 10587421), (26, 5700919), (91, 1628834), (182, 814417), (463, 320138), (926, 160069), (1759, 84266), (3241, 45734), (3518, 42133), (6019, 24626), (6482, 22867), (12038, 12313)]