138371544

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{5987}}^1$

素因数の和:6109

約数の個数: 64

約数和(自身を含む): 388022400

約数和(自身を除く): 249650856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 5987, 7704, 11556, 11974, 17961, 23112, 23948, 35922, 47896, 53883, 71844, 107766, 143688, 161649, 215532, 323298, 431064, 640609, 646596, 1281218, 1293192, 1921827, 2562436, 3843654, 5124872, 5765481, 7687308, 11530962, 15374616, 17296443, 23061924, 34592886, 46123848, 69185772, 138371544]

約数ペア:

[(1, 138371544), (2, 69185772), (3, 46123848), (4, 34592886), (6, 23061924), (8, 17296443), (9, 15374616), (12, 11530962), (18, 7687308), (24, 5765481), (27, 5124872), (36, 3843654), (54, 2562436), (72, 1921827), (107, 1293192), (108, 1281218), (214, 646596), (216, 640609), (321, 431064), (428, 323298), (642, 215532), (856, 161649), (963, 143688), (1284, 107766), (1926, 71844), (2568, 53883), (2889, 47896), (3852, 35922), (5778, 23948), (5987, 23112), (7704, 17961), (11556, 11974)]