147700226

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{42467}}^1$

素因数の和:42553

約数の個数: 16

約数和(自身を含む): 232384896

約数和(自身を除く): 84684670

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 42467, 84934, 1571279, 1995949, 3142558, 3991898, 73850113, 147700226]

約数ペア:

[(1, 147700226), (2, 73850113), (37, 3991898), (47, 3142558), (74, 1995949), (94, 1571279), (1739, 84934), (3478, 42467)]