164012976

素因数分解:

$2^4\times 3^2\times {\mathrm{1138979}}^1$

素因数の和:1138993

約数の個数: 30

約数和(自身を含む): 459008940

約数和(自身を除く): 294995964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1138979, 2277958, 3416937, 4555916, 6833874, 9111832, 10250811, 13667748, 18223664, 20501622, 27335496, 41003244, 54670992, 82006488, 164012976]

約数ペア:

[(1, 164012976), (2, 82006488), (3, 54670992), (4, 41003244), (6, 27335496), (8, 20501622), (9, 18223664), (12, 13667748), (16, 10250811), (18, 9111832), (24, 6833874), (36, 4555916), (48, 3416937), (72, 2277958), (144, 1138979)]