161451912

素因数分解:

$2^3\times 3^1\times {\mathrm{6727163}}^1$

素因数の和:6727172

約数の個数: 16

約数和(自身を含む): 403629840

約数和(自身を除く): 242177928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6727163, 13454326, 20181489, 26908652, 40362978, 53817304, 80725956, 161451912]

約数ペア:

[(1, 161451912), (2, 80725956), (3, 53817304), (4, 40362978), (6, 26908652), (8, 20181489), (12, 13454326), (24, 6727163)]