164680494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{80489}}^1$

素因数の和:80536

約数の個数: 32

約数和(自身を含む): 370897920

約数和(自身を除く): 206217426

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 80489, 160978, 241467, 482934, 885379, 1770758, 2495159, 2656137, 4990318, 5312274, 7485477, 14970954, 27446749, 54893498, 82340247, 164680494]

約数ペア:

[(1, 164680494), (2, 82340247), (3, 54893498), (6, 27446749), (11, 14970954), (22, 7485477), (31, 5312274), (33, 4990318), (62, 2656137), (66, 2495159), (93, 1770758), (186, 885379), (341, 482934), (682, 241467), (1023, 160978), (2046, 80489)]