149851295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73637}}^1$

素因数の和:73690

約数の個数: 16

約数和(自身を含む): 201473568

約数和(自身を除く): 51622273

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 73637, 368185, 810007, 2724569, 4050035, 13622845, 29970259, 149851295]

約数ペア:

[(1, 149851295), (5, 29970259), (11, 13622845), (37, 4050035), (55, 2724569), (185, 810007), (407, 368185), (2035, 73637)]