164037152

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 329313600

約数和(自身を除く): 165276448

約数列:

[1, 2, 4, 8, 16, 32, 109, 131, 218, 262, 359, 436, 524, 718, 872, 1048, 1436, 1744, 2096, 2872, 3488, 4192, 5744, 11488, 14279, 28558, 39131, 47029, 57116, 78262, 94058, 114232, 156524, 188116, 228464, 313048, 376232, 456928, 626096, 752464, 1252192, 1504928, 5126161, 10252322, 20504644, 41009288, 82018576, 164037152]

約数ペア:

[(1, 164037152), (2, 82018576), (4, 41009288), (8, 20504644), (16, 10252322), (32, 5126161), (109, 1504928), (131, 1252192), (218, 752464), (262, 626096), (359, 456928), (436, 376232), (524, 313048), (718, 228464), (872, 188116), (1048, 156524), (1436, 114232), (1744, 94058), (2096, 78262), (2872, 57116), (3488, 47029), (4192, 39131), (5744, 28558), (11488, 14279)]