149086502

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6732

約数の個数: 24

約数和(自身を含む): 243669312

約数和(自身を除く): 94582810

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 6661, 11191, 13322, 22382, 126559, 206491, 253118, 412982, 2404621, 3923329, 4809242, 7846658, 74543251, 149086502]

約数ペア:

[(1, 149086502), (2, 74543251), (19, 7846658), (31, 4809242), (38, 3923329), (62, 2404621), (361, 412982), (589, 253118), (722, 206491), (1178, 126559), (6661, 22382), (11191, 13322)]