156920115344

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{12641}}^1\times {\mathrm{18043}}^1$

素因数の和:30735

約数の個数: 40

約数和(自身を含む): 311145106272

約数和(自身を除く): 154224990928

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 12641, 18043, 25282, 36086, 50564, 72172, 101128, 144344, 202256, 288688, 543563, 775849, 1087126, 1551698, 2174252, 3103396, 4348504, 6206792, 8697008, 12413584, 228081563, 456163126, 912326252, 1824652504, 3649305008, 9807507209, 19615014418, 39230028836, 78460057672, 156920115344]

約数ペア:

[(1, 156920115344), (2, 78460057672), (4, 39230028836), (8, 19615014418), (16, 9807507209), (43, 3649305008), (86, 1824652504), (172, 912326252), (344, 456163126), (688, 228081563), (12641, 12413584), (18043, 8697008), (25282, 6206792), (36086, 4348504), (50564, 3103396), (72172, 2174252), (101128, 1551698), (144344, 1087126), (202256, 775849), (288688, 543563)]