159609546

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 353808000

約数和(自身を除く): 194198454

約数列:

[1, 2, 3, 6, 9, 18, 79, 107, 158, 214, 237, 321, 474, 642, 711, 963, 1049, 1422, 1926, 2098, 3147, 6294, 8453, 9441, 16906, 18882, 25359, 50718, 76077, 82871, 112243, 152154, 165742, 224486, 248613, 336729, 497226, 673458, 745839, 1010187, 1491678, 2020374, 8867197, 17734394, 26601591, 53203182, 79804773, 159609546]

約数ペア:

[(1, 159609546), (2, 79804773), (3, 53203182), (6, 26601591), (9, 17734394), (18, 8867197), (79, 2020374), (107, 1491678), (158, 1010187), (214, 745839), (237, 673458), (321, 497226), (474, 336729), (642, 248613), (711, 224486), (963, 165742), (1049, 152154), (1422, 112243), (1926, 82871), (2098, 76077), (3147, 50718), (6294, 25359), (8453, 18882), (9441, 16906)]