144729468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{309251}}^1$

素因数の和:309274

約数の個数: 36

約数和(自身を含む): 393987048

約数和(自身を除く): 249257580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 309251, 618502, 927753, 1237004, 1855506, 2783259, 3711012, 4020263, 5566518, 8040526, 11133036, 12060789, 16081052, 24121578, 36182367, 48243156, 72364734, 144729468]

約数ペア:

[(1, 144729468), (2, 72364734), (3, 48243156), (4, 36182367), (6, 24121578), (9, 16081052), (12, 12060789), (13, 11133036), (18, 8040526), (26, 5566518), (36, 4020263), (39, 3711012), (52, 2783259), (78, 1855506), (117, 1237004), (156, 927753), (234, 618502), (468, 309251)]