143676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 392392

約数和(自身を除く): 248716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 921, 1228, 1842, 2763, 3684, 3991, 5526, 7982, 11052, 11973, 15964, 23946, 35919, 47892, 71838, 143676]

約数ペア:

[(1, 143676), (2, 71838), (3, 47892), (4, 35919), (6, 23946), (9, 15964), (12, 11973), (13, 11052), (18, 7982), (26, 5526), (36, 3991), (39, 3684), (52, 2763), (78, 1842), (117, 1228), (156, 921), (234, 614), (307, 468)]