156920524159

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{17749}}^1\times {\mathrm{21407}}^1$

素因数の和:39222

約数の個数: 16

約数和(自身を含む): 182396160000

約数和(自身を除く): 25475635841

約数列:

[1, 7, 59, 413, 17749, 21407, 124243, 149849, 1047191, 1263013, 7330337, 8841091, 379952843, 2659669901, 22417217737, 156920524159]

約数ペア:

[(1, 156920524159), (7, 22417217737), (59, 2659669901), (413, 379952843), (17749, 8841091), (21407, 7330337), (124243, 1263013), (149849, 1047191)]