149548368

素因数分解:

$2^4\times 3^1\times {\mathrm{3115591}}^1$

素因数の和:3115602

約数の個数: 20

約数和(自身を含む): 386333408

約数和(自身を除く): 236785040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3115591, 6231182, 9346773, 12462364, 18693546, 24924728, 37387092, 49849456, 74774184, 149548368]

約数ペア:

[(1, 149548368), (2, 74774184), (3, 49849456), (4, 37387092), (6, 24924728), (8, 18693546), (12, 12462364), (16, 9346773), (24, 6231182), (48, 3115591)]