143789742

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{16747}}^1$

素因数の和:16814

約数の個数: 40

約数和(自身を含む): 328294296

約数和(自身を除く): 184504554

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 16747, 33494, 50241, 100482, 150723, 301446, 452169, 887591, 904338, 1356507, 1775182, 2662773, 2713014, 5325546, 7988319, 15976638, 23964957, 47929914, 71894871, 143789742]

約数ペア:

[(1, 143789742), (2, 71894871), (3, 47929914), (6, 23964957), (9, 15976638), (18, 7988319), (27, 5325546), (53, 2713014), (54, 2662773), (81, 1775182), (106, 1356507), (159, 904338), (162, 887591), (318, 452169), (477, 301446), (954, 150723), (1431, 100482), (2862, 50241), (4293, 33494), (8586, 16747)]