159857304

素因数分解:

$2^3\times 3^1\times {\mathrm{6660721}}^1$

素因数の和:6660730

約数の個数: 16

約数和(自身を含む): 399643320

約数和(自身を除く): 239786016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6660721, 13321442, 19982163, 26642884, 39964326, 53285768, 79928652, 159857304]

約数ペア:

[(1, 159857304), (2, 79928652), (3, 53285768), (4, 39964326), (6, 26642884), (8, 19982163), (12, 13321442), (24, 6660721)]