115440462

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 258111360

約数和(自身を除く): 142670898

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 118, 142, 177, 213, 354, 426, 531, 639, 1062, 1278, 1531, 3062, 4189, 4593, 8378, 9186, 12567, 13779, 25134, 27558, 37701, 75402, 90329, 108701, 180658, 217402, 270987, 326103, 541974, 652206, 812961, 978309, 1625922, 1956618, 6413359, 12826718, 19240077, 38480154, 57720231, 115440462]

約数ペア:

[(1, 115440462), (2, 57720231), (3, 38480154), (6, 19240077), (9, 12826718), (18, 6413359), (59, 1956618), (71, 1625922), (118, 978309), (142, 812961), (177, 652206), (213, 541974), (354, 326103), (426, 270987), (531, 217402), (639, 180658), (1062, 108701), (1278, 90329), (1531, 75402), (3062, 37701), (4189, 27558), (4593, 25134), (8378, 13779), (9186, 12567)]