143339352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{459421}}^1$

素因数の和:459443

約数の個数: 32

約数和(自身を含む): 385914480

約数和(自身を除く): 242575128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 459421, 918842, 1378263, 1837684, 2756526, 3675368, 5513052, 5972473, 11026104, 11944946, 17917419, 23889892, 35834838, 47779784, 71669676, 143339352]

約数ペア:

[(1, 143339352), (2, 71669676), (3, 47779784), (4, 35834838), (6, 23889892), (8, 17917419), (12, 11944946), (13, 11026104), (24, 5972473), (26, 5513052), (39, 3675368), (52, 2756526), (78, 1837684), (104, 1378263), (156, 918842), (312, 459421)]