165127896

素因数分解:

$2^3\times 3^4\times {\mathrm{254827}}^1$

素因数の和:254845

約数の個数: 40

約数和(自身を含む): 462512820

約数和(自身を除く): 297384924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 254827, 509654, 764481, 1019308, 1528962, 2038616, 2293443, 3057924, 4586886, 6115848, 6880329, 9173772, 13760658, 18347544, 20640987, 27521316, 41281974, 55042632, 82563948, 165127896]

約数ペア:

[(1, 165127896), (2, 82563948), (3, 55042632), (4, 41281974), (6, 27521316), (8, 20640987), (9, 18347544), (12, 13760658), (18, 9173772), (24, 6880329), (27, 6115848), (36, 4586886), (54, 3057924), (72, 2293443), (81, 2038616), (108, 1528962), (162, 1019308), (216, 764481), (324, 509654), (648, 254827)]