155614066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{61121}}^1$

素因数の和:61209

約数の個数: 16

約数和(自身を含む): 249377760

約数和(自身を除く): 93763694

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 61121, 122242, 1161299, 2322598, 4095107, 8190214, 77807033, 155614066]

約数ペア:

[(1, 155614066), (2, 77807033), (19, 8190214), (38, 4095107), (67, 2322598), (134, 1161299), (1273, 122242), (2546, 61121)]