1552155768

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{321757}}^1$

素因数の和:321836

約数の個数: 48

約数和(自身を含む): 4266511080

約数和(自身を除く): 2714355312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 321757, 643514, 965271, 1287028, 1930542, 2574056, 2895813, 3861084, 5791626, 7722168, 11583252, 21557719, 23166504, 43115438, 64673157, 86230876, 129346314, 172461752, 194019471, 258692628, 388038942, 517385256, 776077884, 1552155768]

約数ペア:

[(1, 1552155768), (2, 776077884), (3, 517385256), (4, 388038942), (6, 258692628), (8, 194019471), (9, 172461752), (12, 129346314), (18, 86230876), (24, 64673157), (36, 43115438), (67, 23166504), (72, 21557719), (134, 11583252), (201, 7722168), (268, 5791626), (402, 3861084), (536, 2895813), (603, 2574056), (804, 1930542), (1206, 1287028), (1608, 965271), (2412, 643514), (4824, 321757)]