156947467305

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{759797}}^1$

素因数の和:760145

約数の個数: 32

約数和(自身を含む): 257334465024

約数和(自身を除く): 100386997719

約数列:

[1, 3, 5, 15, 47, 141, 235, 293, 705, 879, 1465, 4395, 13771, 41313, 68855, 206565, 759797, 2279391, 3798985, 11396955, 35710459, 107131377, 178552295, 222620521, 535656885, 667861563, 1113102605, 3339307815, 10463164487, 31389493461, 52315822435, 156947467305]

約数ペア:

[(1, 156947467305), (3, 52315822435), (5, 31389493461), (15, 10463164487), (47, 3339307815), (141, 1113102605), (235, 667861563), (293, 535656885), (705, 222620521), (879, 178552295), (1465, 107131377), (4395, 35710459), (13771, 11396955), (41313, 3798985), (68855, 2279391), (206565, 759797)]