169144430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185873}}^1$

素因数の和:185900

約数の個数: 32

約数和(自身を含む): 374721984

約数和(自身を除く): 205577554

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 185873, 371746, 929365, 1301111, 1858730, 2416349, 2602222, 4832698, 6505555, 12081745, 13011110, 16914443, 24163490, 33828886, 84572215, 169144430]

約数ペア:

[(1, 169144430), (2, 84572215), (5, 33828886), (7, 24163490), (10, 16914443), (13, 13011110), (14, 12081745), (26, 6505555), (35, 4832698), (65, 2602222), (70, 2416349), (91, 1858730), (130, 1301111), (182, 929365), (455, 371746), (910, 185873)]