164098209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{74219}}^1$

素因数の和:74300

約数の個数: 16

約数和(自身を含む): 242254080

約数和(自身を除く): 78155871

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 74219, 222657, 816409, 2449227, 4972673, 14918019, 54699403, 164098209]

約数ペア:

[(1, 164098209), (3, 54699403), (11, 14918019), (33, 4972673), (67, 2449227), (201, 816409), (737, 222657), (2211, 74219)]