164432415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{92119}}^1$

素因数の和:92151

約数の個数: 32

約数和(自身を含む): 318366720

約数和(自身を除く): 153934305

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 92119, 276357, 460595, 644833, 1381785, 1566023, 1934499, 3224165, 4698069, 7830115, 9672495, 10962161, 23490345, 32886483, 54810805, 164432415]

約数ペア:

[(1, 164432415), (3, 54810805), (5, 32886483), (7, 23490345), (15, 10962161), (17, 9672495), (21, 7830115), (35, 4698069), (51, 3224165), (85, 1934499), (105, 1566023), (119, 1381785), (255, 644833), (357, 460595), (595, 276357), (1785, 92119)]