151121470

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 276981120

約数和(自身を除く): 125859650

約数列:

[1, 2, 5, 10, 79, 158, 233, 395, 466, 790, 821, 1165, 1642, 2330, 4105, 8210, 18407, 36814, 64859, 92035, 129718, 184070, 191293, 324295, 382586, 648590, 956465, 1912930, 15112147, 30224294, 75560735, 151121470]

約数ペア:

[(1, 151121470), (2, 75560735), (5, 30224294), (10, 15112147), (79, 1912930), (158, 956465), (233, 648590), (395, 382586), (466, 324295), (790, 191293), (821, 184070), (1165, 129718), (1642, 92035), (2330, 64859), (4105, 36814), (8210, 18407)]