156749409441

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{16634767}}^1$

素因数の和:16635125

約数の個数: 16

約数和(自身を含む): 232886752000

約数和(自身を除く): 76137342559

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 9423, 16634767, 49904301, 149712903, 449138709, 5805533683, 17416601049, 52249803147, 156749409441]

約数ペア:

[(1, 156749409441), (3, 52249803147), (9, 17416601049), (27, 5805533683), (349, 449138709), (1047, 149712903), (3141, 49904301), (9423, 16634767)]