152402012

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{115807}}^1$

素因数の和:115865

約数の個数: 24

約数和(自身を含む): 311291904

約数和(自身を除く): 158889892

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 115807, 231614, 463228, 810649, 1621298, 3242596, 5442929, 10885858, 21771716, 38100503, 76201006, 152402012]

約数ペア:

[(1, 152402012), (2, 76201006), (4, 38100503), (7, 21771716), (14, 10885858), (28, 5442929), (47, 3242596), (94, 1621298), (188, 810649), (329, 463228), (658, 231614), (1316, 115807)]