159761954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 119655646

約数列:

[1, 2, 11, 17, 22, 34, 109, 187, 218, 374, 1199, 1853, 2398, 3706, 3919, 7838, 20383, 40766, 43109, 66623, 86218, 133246, 427171, 732853, 854342, 1465706, 4698881, 7261907, 9397762, 14523814, 79880977, 159761954]

約数ペア:

[(1, 159761954), (2, 79880977), (11, 14523814), (17, 9397762), (22, 7261907), (34, 4698881), (109, 1465706), (187, 854342), (218, 732853), (374, 427171), (1199, 133246), (1853, 86218), (2398, 66623), (3706, 43109), (3919, 40766), (7838, 20383)]