143133786

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{72953}}^1$

素因数の和:73070

約数の個数: 24

約数和(自身を含む): 312972660

約数和(自身を除く): 169838874

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 72953, 145906, 218859, 437718, 656577, 1313154, 7951877, 15903754, 23855631, 47711262, 71566893, 143133786]

約数ペア:

[(1, 143133786), (2, 71566893), (3, 47711262), (6, 23855631), (9, 15903754), (18, 7951877), (109, 1313154), (218, 656577), (327, 437718), (654, 218859), (981, 145906), (1962, 72953)]