164037015

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10753}}^1$

素因数の和:10880

約数の個数: 32

約数和(自身を含む): 294229440

約数和(自身を除く): 130192425

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 10753, 15255, 32259, 53765, 96777, 161295, 290331, 483885, 1215089, 1451655, 3645267, 6075445, 10935801, 18226335, 32807403, 54679005, 164037015]

約数ペア:

[(1, 164037015), (3, 54679005), (5, 32807403), (9, 18226335), (15, 10935801), (27, 6075445), (45, 3645267), (113, 1451655), (135, 1215089), (339, 483885), (565, 290331), (1017, 161295), (1695, 96777), (3051, 53765), (5085, 32259), (10753, 15255)]