164016104

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{68113}}^1$

素因数の和:68169

約数の個数: 32

約数和(自身を含む): 359641920

約数和(自身を除く): 195625816

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 68113, 136226, 272452, 476791, 544904, 953582, 1907164, 2928859, 3814328, 5857718, 11715436, 20502013, 23430872, 41004026, 82008052, 164016104]

約数ペア:

[(1, 164016104), (2, 82008052), (4, 41004026), (7, 23430872), (8, 20502013), (14, 11715436), (28, 5857718), (43, 3814328), (56, 2928859), (86, 1907164), (172, 953582), (301, 544904), (344, 476791), (602, 272452), (1204, 136226), (2408, 68113)]