164236010

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{125371}}^1$

素因数の和:125509

約数の個数: 16

約数和(自身を含む): 297883872

約数和(自身を除く): 133647862

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 125371, 250742, 626855, 1253710, 16423601, 32847202, 82118005, 164236010]

約数ペア:

[(1, 164236010), (2, 82118005), (5, 32847202), (10, 16423601), (131, 1253710), (262, 626855), (655, 250742), (1310, 125371)]