124612146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 289096704

約数和(自身を除く): 164484558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 151, 171, 254, 302, 342, 361, 381, 453, 722, 762, 906, 1083, 1143, 1359, 2166, 2286, 2413, 2718, 2869, 3249, 4826, 5738, 6498, 7239, 8607, 14478, 17214, 19177, 21717, 25821, 38354, 43434, 45847, 51642, 54511, 57531, 91694, 109022, 115062, 137541, 163533, 172593, 275082, 327066, 345186, 364363, 412623, 490599, 728726, 825246, 981198, 1093089, 2186178, 3279267, 6558534, 6922897, 13845794, 20768691, 41537382, 62306073, 124612146]

約数ペア:

[(1, 124612146), (2, 62306073), (3, 41537382), (6, 20768691), (9, 13845794), (18, 6922897), (19, 6558534), (38, 3279267), (57, 2186178), (114, 1093089), (127, 981198), (151, 825246), (171, 728726), (254, 490599), (302, 412623), (342, 364363), (361, 345186), (381, 327066), (453, 275082), (722, 172593), (762, 163533), (906, 137541), (1083, 115062), (1143, 109022), (1359, 91694), (2166, 57531), (2286, 54511), (2413, 51642), (2718, 45847), (2869, 43434), (3249, 38354), (4826, 25821), (5738, 21717), (6498, 19177), (7239, 17214), (8607, 14478)]