244888487085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{251939}}^1$

素因数の和:252138

約数の個数: 64

約数和(自身を含む): 440576547840

約数和(自身を除く): 195688060755

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 137, 165, 215, 411, 473, 645, 685, 1419, 1507, 2055, 2365, 4521, 5891, 7095, 7535, 17673, 22605, 29455, 64801, 88365, 194403, 251939, 324005, 755817, 972015, 1259695, 2771329, 3779085, 8313987, 10833377, 13856645, 32500131, 34515643, 41569935, 54166885, 103546929, 119167147, 162500655, 172578215, 357501441, 379672073, 517734645, 595835735, 1139016219, 1484172649, 1787507205, 1898360365, 4452517947, 5695081095, 7420863245, 16325899139, 22262589735, 48977697417, 81629495695, 244888487085]

約数ペア:

[(1, 244888487085), (3, 81629495695), (5, 48977697417), (11, 22262589735), (15, 16325899139), (33, 7420863245), (43, 5695081095), (55, 4452517947), (129, 1898360365), (137, 1787507205), (165, 1484172649), (215, 1139016219), (411, 595835735), (473, 517734645), (645, 379672073), (685, 357501441), (1419, 172578215), (1507, 162500655), (2055, 119167147), (2365, 103546929), (4521, 54166885), (5891, 41569935), (7095, 34515643), (7535, 32500131), (17673, 13856645), (22605, 10833377), (29455, 8313987), (64801, 3779085), (88365, 2771329), (194403, 1259695), (251939, 972015), (324005, 755817)]