137660814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{402517}}^1$

素因数の和:402544

約数の個数: 24

約数和(自身を含む): 313964040

約数和(自身を除く): 176303226

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 402517, 805034, 1207551, 2415102, 3622653, 7245306, 7647823, 15295646, 22943469, 45886938, 68830407, 137660814]

約数ペア:

[(1, 137660814), (2, 68830407), (3, 45886938), (6, 22943469), (9, 15295646), (18, 7647823), (19, 7245306), (38, 3622653), (57, 2415102), (114, 1207551), (171, 805034), (342, 402517)]