172446138

素因数分解:

$2^1\times 3^3\times {\mathrm{3193447}}^1$

素因数の和:3193458

約数の個数: 16

約数和(自身を含む): 383213760

約数和(自身を除く): 210767622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3193447, 6386894, 9580341, 19160682, 28741023, 57482046, 86223069, 172446138]

約数ペア:

[(1, 172446138), (2, 86223069), (3, 57482046), (6, 28741023), (9, 19160682), (18, 9580341), (27, 6386894), (54, 3193447)]