163244926674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1997173}}^1$

素因数の和:1997439

約数の個数: 48

約数和(自身を含む): 373870972800

約数和(自身を除く): 210626046126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 717, 1434, 2151, 4302, 4541, 9082, 13623, 27246, 40869, 81738, 1997173, 3994346, 5991519, 11983038, 17974557, 35949114, 37946287, 75892574, 113838861, 227677722, 341516583, 477324347, 683033166, 954648694, 1431973041, 2863946082, 4295919123, 8591838246, 9069162593, 18138325186, 27207487779, 54414975558, 81622463337, 163244926674]

約数ペア:

[(1, 163244926674), (2, 81622463337), (3, 54414975558), (6, 27207487779), (9, 18138325186), (18, 9069162593), (19, 8591838246), (38, 4295919123), (57, 2863946082), (114, 1431973041), (171, 954648694), (239, 683033166), (342, 477324347), (478, 341516583), (717, 227677722), (1434, 113838861), (2151, 75892574), (4302, 37946287), (4541, 35949114), (9082, 17974557), (13623, 11983038), (27246, 5991519), (40869, 3994346), (81738, 1997173)]