111383419995

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^2$

素因数の和:953

約数の個数: 72

約数和(自身を含む): 196116889488

約数和(自身を除く): 84733469493

約数列:

[1, 3, 5, 9, 15, 45, 157, 163, 311, 471, 489, 785, 815, 933, 1413, 1467, 1555, 2355, 2445, 2799, 4665, 7065, 7335, 13995, 25591, 48827, 50693, 76773, 96721, 127955, 146481, 152079, 230319, 244135, 253465, 290163, 383865, 439443, 456237, 483605, 732405, 760395, 870489, 1151595, 1450815, 2197215, 2281185, 4352445, 7958801, 15185197, 15765523, 23876403, 39794005, 45555591, 47296569, 71629209, 75925985, 78827615, 119382015, 136666773, 141889707, 227777955, 236482845, 358146045, 683333865, 709448535, 2475187111, 7425561333, 12375935555, 22276683999, 37127806665, 111383419995]

約数ペア:

[(1, 111383419995), (3, 37127806665), (5, 22276683999), (9, 12375935555), (15, 7425561333), (45, 2475187111), (157, 709448535), (163, 683333865), (311, 358146045), (471, 236482845), (489, 227777955), (785, 141889707), (815, 136666773), (933, 119382015), (1413, 78827615), (1467, 75925985), (1555, 71629209), (2355, 47296569), (2445, 45555591), (2799, 39794005), (4665, 23876403), (7065, 15765523), (7335, 15185197), (13995, 7958801), (25591, 4352445), (48827, 2281185), (50693, 2197215), (76773, 1450815), (96721, 1151595), (127955, 870489), (146481, 760395), (152079, 732405), (230319, 483605), (244135, 456237), (253465, 439443), (290163, 383865)]