143271948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{761}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 346923360

約数和(自身を除く): 203651412

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 541, 761, 1082, 1522, 1623, 2164, 2283, 3044, 3246, 4566, 6492, 9132, 15689, 22069, 31378, 44138, 47067, 62756, 66207, 88276, 94134, 132414, 188268, 264828, 411701, 823402, 1235103, 1646804, 2470206, 4940412, 11939329, 23878658, 35817987, 47757316, 71635974, 143271948]

約数ペア:

[(1, 143271948), (2, 71635974), (3, 47757316), (4, 35817987), (6, 23878658), (12, 11939329), (29, 4940412), (58, 2470206), (87, 1646804), (116, 1235103), (174, 823402), (348, 411701), (541, 264828), (761, 188268), (1082, 132414), (1522, 94134), (1623, 88276), (2164, 66207), (2283, 62756), (3044, 47067), (3246, 44138), (4566, 31378), (6492, 22069), (9132, 15689)]