155441394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{454507}}^1$

素因数の和:454534

約数の個数: 24

約数和(自身を含む): 354516240

約数和(自身を除く): 199074846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 454507, 909014, 1363521, 2727042, 4090563, 8181126, 8635633, 17271266, 25906899, 51813798, 77720697, 155441394]

約数ペア:

[(1, 155441394), (2, 77720697), (3, 51813798), (6, 25906899), (9, 17271266), (18, 8635633), (19, 8181126), (38, 4090563), (57, 2727042), (114, 1363521), (171, 909014), (342, 454507)]