144044054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 284414976

約数和(自身を除く): 140370922

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1463, 2527, 2591, 2926, 3971, 5054, 5182, 7942, 18137, 27797, 28501, 36274, 49229, 55594, 57002, 98458, 199507, 344603, 399014, 541519, 689206, 935351, 1083038, 1870702, 3790633, 6547457, 7581266, 10288861, 13094914, 20577722, 72022027, 144044054]

約数ペア:

[(1, 144044054), (2, 72022027), (7, 20577722), (11, 13094914), (14, 10288861), (19, 7581266), (22, 6547457), (38, 3790633), (77, 1870702), (133, 1083038), (154, 935351), (209, 689206), (266, 541519), (361, 399014), (418, 344603), (722, 199507), (1463, 98458), (2527, 57002), (2591, 55594), (2926, 49229), (3971, 36274), (5054, 28501), (5182, 27797), (7942, 18137)]