161749254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{93281}}^1$

素因数の和:93320

約数の個数: 24

約数和(自身を含む): 343650888

約数和(自身を除く): 181901634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 93281, 186562, 279843, 559686, 1585777, 3171554, 4757331, 9514662, 26958209, 53916418, 80874627, 161749254]

約数ペア:

[(1, 161749254), (2, 80874627), (3, 53916418), (6, 26958209), (17, 9514662), (34, 4757331), (51, 3171554), (102, 1585777), (289, 559686), (578, 279843), (867, 186562), (1734, 93281)]