164027766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 393274368

約数和(自身を除く): 229246602

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 277, 322, 483, 554, 613, 831, 966, 1226, 1662, 1839, 1939, 3678, 3878, 4291, 5817, 6371, 8582, 11634, 12742, 12873, 14099, 19113, 25746, 28198, 38226, 42297, 44597, 84594, 89194, 98693, 133791, 169801, 197386, 267582, 296079, 339602, 509403, 592158, 1018806, 1188607, 2377214, 3565821, 3905423, 7131642, 7810846, 11716269, 23432538, 27337961, 54675922, 82013883, 164027766]

約数ペア:

[(1, 164027766), (2, 82013883), (3, 54675922), (6, 27337961), (7, 23432538), (14, 11716269), (21, 7810846), (23, 7131642), (42, 3905423), (46, 3565821), (69, 2377214), (138, 1188607), (161, 1018806), (277, 592158), (322, 509403), (483, 339602), (554, 296079), (613, 267582), (831, 197386), (966, 169801), (1226, 133791), (1662, 98693), (1839, 89194), (1939, 84594), (3678, 44597), (3878, 42297), (4291, 38226), (5817, 28198), (6371, 25746), (8582, 19113), (11634, 14099), (12742, 12873)]