111651618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20161}}^1$

素因数の和:20250

約数の個数: 32

約数和(自身を含む): 243879552

約数和(自身を除く): 132227934

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 20161, 40322, 60483, 120966, 262093, 524186, 786279, 1431431, 1572558, 2862862, 4294293, 8588586, 18608603, 37217206, 55825809, 111651618]

約数ペア:

[(1, 111651618), (2, 55825809), (3, 37217206), (6, 18608603), (13, 8588586), (26, 4294293), (39, 2862862), (71, 1572558), (78, 1431431), (142, 786279), (213, 524186), (426, 262093), (923, 120966), (1846, 60483), (2769, 40322), (5538, 20161)]