148181247

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5009}}^1$

素因数の和:5207

約数の個数: 24

約数和(自身を含む): 226652400

約数和(自身を除く): 78471153

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 3287, 5009, 9861, 15027, 29583, 45081, 95171, 285513, 856539, 866557, 2599671, 7799013, 16464583, 49393749, 148181247]

約数ペア:

[(1, 148181247), (3, 49393749), (9, 16464583), (19, 7799013), (57, 2599671), (171, 866557), (173, 856539), (519, 285513), (1557, 95171), (3287, 45081), (5009, 29583), (9861, 15027)]