154591484

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 281648472

約数和(自身を除く): 127056988

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 277, 332, 554, 1108, 1681, 3362, 3403, 6724, 6806, 11357, 13612, 22714, 22991, 45428, 45982, 91964, 139523, 279046, 465637, 558092, 931274, 942631, 1862548, 1885262, 3770524, 38647871, 77295742, 154591484]

約数ペア:

[(1, 154591484), (2, 77295742), (4, 38647871), (41, 3770524), (82, 1885262), (83, 1862548), (164, 942631), (166, 931274), (277, 558092), (332, 465637), (554, 279046), (1108, 139523), (1681, 91964), (3362, 45982), (3403, 45428), (6724, 22991), (6806, 22714), (11357, 13612)]