156922745391

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{363497}}^1$

素因数の和:363836

約数の個数: 32

約数和(自身を含む): 237291494400

約数和(自身を除く): 80368749009

約数列:

[1, 3, 9, 27, 59, 177, 271, 531, 813, 1593, 2439, 7317, 15989, 47967, 143901, 363497, 431703, 1090491, 3271473, 9814419, 21446323, 64338969, 98507687, 193016907, 295523061, 579050721, 886569183, 2659707549, 5811953533, 17435860599, 52307581797, 156922745391]

約数ペア:

[(1, 156922745391), (3, 52307581797), (9, 17435860599), (27, 5811953533), (59, 2659707549), (177, 886569183), (271, 579050721), (531, 295523061), (813, 193016907), (1593, 98507687), (2439, 64338969), (7317, 21446323), (15989, 9814419), (47967, 3271473), (143901, 1090491), (363497, 431703)]