153156796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{155017}}^1$

素因数の和:155053

約数の個数: 24

約数和(自身を含む): 303835280

約数和(自身を除く): 150678484

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 155017, 310034, 620068, 2015221, 2945323, 4030442, 5890646, 8060884, 11781292, 38289199, 76578398, 153156796]

約数ペア:

[(1, 153156796), (2, 76578398), (4, 38289199), (13, 11781292), (19, 8060884), (26, 5890646), (38, 4030442), (52, 2945323), (76, 2015221), (247, 620068), (494, 310034), (988, 155017)]