156637729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1049}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 171360000

約数和(自身を除く): 14722271

約数列:

[1, 19, 29, 271, 551, 1049, 5149, 7859, 19931, 30421, 149321, 284279, 577999, 5401301, 8244091, 156637729]

約数ペア:

[(1, 156637729), (19, 8244091), (29, 5401301), (271, 577999), (551, 284279), (1049, 149321), (5149, 30421), (7859, 19931)]