15706948245

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1\times {\mathrm{12211}}^1$

素因数の和:15205

約数の個数: 32

約数和(自身を含む): 26008629120

約数和(自身を除く): 10301680875

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2957, 8871, 12211, 14785, 36633, 44355, 61055, 85753, 183165, 257259, 354119, 428765, 1062357, 1286295, 1770595, 5311785, 36107927, 108323781, 180539635, 541618905, 1047129883, 3141389649, 5235649415, 15706948245]

約数ペア:

[(1, 15706948245), (3, 5235649415), (5, 3141389649), (15, 1047129883), (29, 541618905), (87, 180539635), (145, 108323781), (435, 36107927), (2957, 5311785), (8871, 1770595), (12211, 1286295), (14785, 1062357), (36633, 428765), (44355, 354119), (61055, 257259), (85753, 183165)]