149864918402

素因数分解:

$2^1\times {\mathrm{997}}^1\times {\mathrm{2111}}^1\times {\mathrm{35603}}^1$

素因数の和:38713

約数の個数: 16

約数和(自身を含む): 225135770112

約数和(自身を除く): 75270851710

約数列:

[1, 2, 997, 1994, 2111, 4222, 35603, 71206, 2104667, 4209334, 35496191, 70992382, 75157933, 150315866, 74932459201, 149864918402]

約数ペア:

[(1, 149864918402), (2, 74932459201), (997, 150315866), (1994, 75157933), (2111, 70992382), (4222, 35496191), (35603, 4209334), (71206, 2104667)]