158049391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 186624000

約数和(自身を除く): 28574609

約数列:

[1, 17, 19, 29, 47, 323, 359, 493, 551, 799, 893, 1363, 6103, 6821, 9367, 10411, 15181, 16873, 23171, 25897, 115957, 176987, 197809, 286841, 320587, 440249, 489317, 3362753, 5449979, 8318389, 9297023, 158049391]

約数ペア:

[(1, 158049391), (17, 9297023), (19, 8318389), (29, 5449979), (47, 3362753), (323, 489317), (359, 440249), (493, 320587), (551, 286841), (799, 197809), (893, 176987), (1363, 115957), (6103, 25897), (6821, 23171), (9367, 16873), (10411, 15181)]