144889282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 232025472

約数和(自身を除く): 87136190

約数列:

[1, 2, 23, 46, 83, 137, 166, 274, 277, 554, 1909, 3151, 3818, 6302, 6371, 11371, 12742, 22742, 22991, 37949, 45982, 75898, 261533, 523066, 528793, 872827, 1057586, 1745654, 3149767, 6299534, 72444641, 144889282]

約数ペア:

[(1, 144889282), (2, 72444641), (23, 6299534), (46, 3149767), (83, 1745654), (137, 1057586), (166, 872827), (274, 528793), (277, 523066), (554, 261533), (1909, 75898), (3151, 45982), (3818, 37949), (6302, 22991), (6371, 22742), (11371, 12742)]