161838198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{528883}}^1$

素因数の和:528908

約数の個数: 24

約数和(自身を含む): 371276568

約数和(自身を除く): 209438370

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 528883, 1057766, 1586649, 3173298, 4759947, 8991011, 9519894, 17982022, 26973033, 53946066, 80919099, 161838198]

約数ペア:

[(1, 161838198), (2, 80919099), (3, 53946066), (6, 26973033), (9, 17982022), (17, 9519894), (18, 8991011), (34, 4759947), (51, 3173298), (102, 1586649), (153, 1057766), (306, 528883)]