156967769644

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{368597}}^1$

素因数の和:368902

約数の個数: 48

約数和(自身を含む): 320025629952

約数和(自身を除く): 163057860308

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 227, 268, 454, 469, 908, 938, 1589, 1876, 3178, 6356, 15209, 30418, 60836, 106463, 212926, 368597, 425852, 737194, 1474388, 2580179, 5160358, 10320716, 24695999, 49391998, 83671519, 98783996, 167343038, 172871993, 334686076, 345743986, 585700633, 691487972, 1171401266, 2342802532, 5605991773, 11211983546, 22423967092, 39241942411, 78483884822, 156967769644]

約数ペア:

[(1, 156967769644), (2, 78483884822), (4, 39241942411), (7, 22423967092), (14, 11211983546), (28, 5605991773), (67, 2342802532), (134, 1171401266), (227, 691487972), (268, 585700633), (454, 345743986), (469, 334686076), (908, 172871993), (938, 167343038), (1589, 98783996), (1876, 83671519), (3178, 49391998), (6356, 24695999), (15209, 10320716), (30418, 5160358), (60836, 2580179), (106463, 1474388), (212926, 737194), (368597, 425852)]