145730442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5539

約数の個数: 64

約数和(自身を含む): 353525760

約数和(自身を除く): 207795318

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 5479, 8866, 10958, 13299, 16437, 26598, 32874, 60269, 71227, 120538, 142454, 169849, 180807, 213681, 339698, 361614, 427362, 509547, 783497, 1019094, 1566994, 1868339, 2208037, 2350491, 3736678, 4416074, 4700982, 5605017, 6624111, 11210034, 13248222, 24288407, 48576814, 72865221, 145730442]

約数ペア:

[(1, 145730442), (2, 72865221), (3, 48576814), (6, 24288407), (11, 13248222), (13, 11210034), (22, 6624111), (26, 5605017), (31, 4700982), (33, 4416074), (39, 3736678), (62, 2350491), (66, 2208037), (78, 1868339), (93, 1566994), (143, 1019094), (186, 783497), (286, 509547), (341, 427362), (403, 361614), (429, 339698), (682, 213681), (806, 180807), (858, 169849), (1023, 142454), (1209, 120538), (2046, 71227), (2418, 60269), (4433, 32874), (5479, 26598), (8866, 16437), (10958, 13299)]