136101978

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 321552000

約数和(自身を除く): 185450022

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 109, 114, 171, 218, 327, 342, 513, 654, 981, 1026, 1217, 1962, 2071, 2434, 2943, 3651, 4142, 5886, 6213, 7302, 10953, 12426, 18639, 21906, 23123, 32859, 37278, 46246, 55917, 65718, 69369, 111834, 132653, 138738, 208107, 265306, 397959, 416214, 624321, 795918, 1193877, 1248642, 2387754, 2520407, 3581631, 5040814, 7163262, 7561221, 15122442, 22683663, 45367326, 68050989, 136101978]

約数ペア:

[(1, 136101978), (2, 68050989), (3, 45367326), (6, 22683663), (9, 15122442), (18, 7561221), (19, 7163262), (27, 5040814), (38, 3581631), (54, 2520407), (57, 2387754), (109, 1248642), (114, 1193877), (171, 795918), (218, 624321), (327, 416214), (342, 397959), (513, 265306), (654, 208107), (981, 138738), (1026, 132653), (1217, 111834), (1962, 69369), (2071, 65718), (2434, 55917), (2943, 46246), (3651, 37278), (4142, 32859), (5886, 23123), (6213, 21906), (7302, 18639), (10953, 12426)]