181160334

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{47251}}^1$

素因数の和:47333

約数の個数: 32

約数和(自身を含む): 408257280

約数和(自身を除く): 227096946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 47251, 94502, 141753, 283506, 425259, 850518, 1275777, 2551554, 3354821, 6709642, 10064463, 20128926, 30193389, 60386778, 90580167, 181160334]

約数ペア:

[(1, 181160334), (2, 90580167), (3, 60386778), (6, 30193389), (9, 20128926), (18, 10064463), (27, 6709642), (54, 3354821), (71, 2551554), (142, 1275777), (213, 850518), (426, 425259), (639, 283506), (1278, 141753), (1917, 94502), (3834, 47251)]