159462193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 199290240

約数和(自身を除く): 39828047

約数列:

[1, 11, 17, 19, 37, 187, 209, 323, 407, 629, 703, 1213, 3553, 6919, 7733, 11951, 13343, 20621, 23047, 44881, 131461, 226831, 253517, 391799, 493691, 762977, 852739, 4309789, 8392747, 9380129, 14496563, 159462193]

約数ペア:

[(1, 159462193), (11, 14496563), (17, 9380129), (19, 8392747), (37, 4309789), (187, 852739), (209, 762977), (323, 493691), (407, 391799), (629, 253517), (703, 226831), (1213, 131461), (3553, 44881), (6919, 23047), (7733, 20621), (11951, 13343)]