165000385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1619}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 230947200

約数和(自身を除く): 65946815

約数列:

[1, 5, 11, 17, 55, 85, 109, 187, 545, 935, 1199, 1619, 1853, 5995, 8095, 9265, 17809, 20383, 27523, 89045, 101915, 137615, 176471, 302753, 882355, 1513765, 1941181, 3000007, 9705905, 15000035, 33000077, 165000385]

約数ペア:

[(1, 165000385), (5, 33000077), (11, 15000035), (17, 9705905), (55, 3000007), (85, 1941181), (109, 1513765), (187, 882355), (545, 302753), (935, 176471), (1199, 137615), (1619, 101915), (1853, 89045), (5995, 27523), (8095, 20383), (9265, 17809)]