145100274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70919}}^1$

素因数の和:70966

約数の個数: 32

約数和(自身を含む): 326799360

約数和(自身を除く): 181699086

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 70919, 141838, 212757, 425514, 780109, 1560218, 2198489, 2340327, 4396978, 4680654, 6595467, 13190934, 24183379, 48366758, 72550137, 145100274]

約数ペア:

[(1, 145100274), (2, 72550137), (3, 48366758), (6, 24183379), (11, 13190934), (22, 6595467), (31, 4680654), (33, 4396978), (62, 2340327), (66, 2198489), (93, 1560218), (186, 780109), (341, 425514), (682, 212757), (1023, 141838), (2046, 70919)]