156720449748

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{767831}}^1$

素因数の和:768144

約数の個数: 48

約数和(自身を含む): 372281809536

約数和(自身を除く): 215561359788

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 233, 292, 438, 466, 699, 876, 932, 1398, 2796, 17009, 34018, 51027, 68036, 102054, 204108, 767831, 1535662, 2303493, 3071324, 4606986, 9213972, 56051663, 112103326, 168154989, 178904623, 224206652, 336309978, 357809246, 536713869, 672619956, 715618492, 1073427738, 2146855476, 13060037479, 26120074958, 39180112437, 52240149916, 78360224874, 156720449748]

約数ペア:

[(1, 156720449748), (2, 78360224874), (3, 52240149916), (4, 39180112437), (6, 26120074958), (12, 13060037479), (73, 2146855476), (146, 1073427738), (219, 715618492), (233, 672619956), (292, 536713869), (438, 357809246), (466, 336309978), (699, 224206652), (876, 178904623), (932, 168154989), (1398, 112103326), (2796, 56051663), (17009, 9213972), (34018, 4606986), (51027, 3071324), (68036, 2303493), (102054, 1535662), (204108, 767831)]