168702938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{29401}}^1$

素因数の和:29573

約数の個数: 16

約数和(自身を含む): 268146240

約数和(自身を除く): 99443302

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 29401, 58802, 558619, 1117238, 4439551, 8879102, 84351469, 168702938]

約数ペア:

[(1, 168702938), (2, 84351469), (19, 8879102), (38, 4439551), (151, 1117238), (302, 558619), (2869, 58802), (5738, 29401)]