154028478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1351127}}^1$

素因数の和:1351151

約数の個数: 16

約数和(自身を含む): 324270720

約数和(自身を除く): 170242242

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1351127, 2702254, 4053381, 8106762, 25671413, 51342826, 77014239, 154028478]

約数ペア:

[(1, 154028478), (2, 77014239), (3, 51342826), (6, 25671413), (19, 8106762), (38, 4053381), (57, 2702254), (114, 1351127)]