78804946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{155741}}^1$

素因数の和:155777

約数の個数: 16

約数和(自身を含む): 134561088

約数和(自身を除く): 55756142

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 155741, 311482, 1713151, 3426302, 3582043, 7164086, 39402473, 78804946]

約数ペア:

[(1, 78804946), (2, 39402473), (11, 7164086), (22, 3582043), (23, 3426302), (46, 1713151), (253, 311482), (506, 155741)]