164013186

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{407993}}^1$

素因数の和:408065

約数の個数: 16

約数和(自身を含む): 332923104

約数和(自身を除く): 168909918

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 407993, 815986, 1223979, 2447958, 27335531, 54671062, 82006593, 164013186]

約数ペア:

[(1, 164013186), (2, 82006593), (3, 54671062), (6, 27335531), (67, 2447958), (134, 1223979), (201, 815986), (402, 407993)]