170109774

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{165799}}^1$

素因数の和:165829

約数の個数: 32

約数和(自身を含む): 397920000

約数和(自身を除く): 227810226

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 165799, 331598, 497397, 994794, 1492191, 2984382, 3150181, 4476573, 6300362, 8953146, 9450543, 18901086, 28351629, 56703258, 85054887, 170109774]

約数ペア:

[(1, 170109774), (2, 85054887), (3, 56703258), (6, 28351629), (9, 18901086), (18, 9450543), (19, 8953146), (27, 6300362), (38, 4476573), (54, 3150181), (57, 2984382), (114, 1492191), (171, 994794), (342, 497397), (513, 331598), (1026, 165799)]