149104810557

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{33879757}}^1$

素因数の和:33879929

約数の個数: 16

約数和(自身を含む): 222251212480

約数和(自身を除く): 73146401923

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 33879757, 101639271, 304917813, 914753439, 5522400391, 16567201173, 49701603519, 149104810557]

約数ペア:

[(1, 149104810557), (3, 49701603519), (9, 16567201173), (27, 5522400391), (163, 914753439), (489, 304917813), (1467, 101639271), (4401, 33879757)]