156799804023

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{119891}}^1$

素因数の和:120780

約数の個数: 32

約数和(自身を含む): 236522937600

約数和(自身を除く): 79723133577

約数列:

[1, 3, 9, 27, 59, 177, 531, 821, 1593, 2463, 7389, 22167, 48439, 119891, 145317, 359673, 435951, 1079019, 1307853, 3237057, 7073569, 21220707, 63662121, 98430511, 190986363, 295291533, 885874599, 2657623797, 5807400149, 17422200447, 52266601341, 156799804023]

約数ペア:

[(1, 156799804023), (3, 52266601341), (9, 17422200447), (27, 5807400149), (59, 2657623797), (177, 885874599), (531, 295291533), (821, 190986363), (1593, 98430511), (2463, 63662121), (7389, 21220707), (22167, 7073569), (48439, 3237057), (119891, 1307853), (145317, 1079019), (359673, 435951)]