188840685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{36919}}^1$

素因数の和:36969

約数の個数: 32

約数和(自身を含む): 340254720

約数和(自身を除く): 151414035

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 36919, 110757, 184595, 406109, 553785, 1144489, 1218327, 2030545, 3433467, 5722445, 6091635, 12589379, 17167335, 37768137, 62946895, 188840685]

約数ペア:

[(1, 188840685), (3, 62946895), (5, 37768137), (11, 17167335), (15, 12589379), (31, 6091635), (33, 5722445), (55, 3433467), (93, 2030545), (155, 1218327), (165, 1144489), (341, 553785), (465, 406109), (1023, 184595), (1705, 110757), (5115, 36919)]