157566214585

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2355

約数の個数: 64

約数和(自身を含む): 210435563520

約数和(自身を除く): 52869348935

約数列:

[1, 5, 13, 53, 65, 127, 169, 265, 635, 689, 845, 1651, 2131, 2197, 3445, 6731, 8255, 8957, 10655, 10985, 21463, 27703, 33655, 44785, 87503, 107315, 112943, 116441, 138515, 270637, 279019, 360139, 437515, 564715, 582205, 1137539, 1353185, 1395095, 1468259, 1800695, 3518281, 4681807, 5687695, 7341295, 14343761, 14788007, 17591405, 19087367, 23409035, 45737653, 71718805, 73940035, 95436835, 186468893, 228688265, 248135771, 594589489, 932344465, 1240678855, 2424095609, 2972947445, 12120478045, 31513242917, 157566214585]

約数ペア:

[(1, 157566214585), (5, 31513242917), (13, 12120478045), (53, 2972947445), (65, 2424095609), (127, 1240678855), (169, 932344465), (265, 594589489), (635, 248135771), (689, 228688265), (845, 186468893), (1651, 95436835), (2131, 73940035), (2197, 71718805), (3445, 45737653), (6731, 23409035), (8255, 19087367), (8957, 17591405), (10655, 14788007), (10985, 14343761), (21463, 7341295), (27703, 5687695), (33655, 4681807), (44785, 3518281), (87503, 1800695), (107315, 1468259), (112943, 1395095), (116441, 1353185), (138515, 1137539), (270637, 582205), (279019, 564715), (360139, 437515)]