156935411493

素因数分解:

$3^1\times 7^1\times {\mathrm{38377}}^1\times {\mathrm{194729}}^1$

素因数の和:233116

約数の個数: 16

約数和(自身を含む): 239147134080

約数和(自身を除く): 82211722587

約数列:

[1, 3, 7, 21, 38377, 115131, 194729, 268639, 584187, 805917, 1363103, 4089309, 7473114833, 22419344499, 52311803831, 156935411493]

約数ペア:

[(1, 156935411493), (3, 52311803831), (7, 22419344499), (21, 7473114833), (38377, 4089309), (115131, 1363103), (194729, 805917), (268639, 584187)]