147901468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{258569}}^1$

素因数の和:258597

約数の個数: 24

約数和(自身を含む): 304078320

約数和(自身を除く): 156176852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 258569, 517138, 1034276, 2844259, 3361397, 5688518, 6722794, 11377036, 13445588, 36975367, 73950734, 147901468]

約数ペア:

[(1, 147901468), (2, 73950734), (4, 36975367), (11, 13445588), (13, 11377036), (22, 6722794), (26, 5688518), (44, 3361397), (52, 2844259), (143, 1034276), (286, 517138), (572, 258569)]