143886458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{52783}}^1$

素因数の和:52861

約数の個数: 16

約数和(自身を含む): 228026880

約数和(自身を除く): 84140422

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 52783, 105566, 1530707, 2480801, 3061414, 4961602, 71943229, 143886458]

約数ペア:

[(1, 143886458), (2, 71943229), (29, 4961602), (47, 3061414), (58, 2480801), (94, 1530707), (1363, 105566), (2726, 52783)]