152087155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 209848320

約数和(自身を除く): 57761165

約数列:

[1, 5, 11, 23, 55, 109, 115, 253, 545, 1103, 1199, 1265, 2507, 5515, 5995, 12133, 12535, 25369, 27577, 60665, 120227, 126845, 137885, 279059, 601135, 1322497, 1395295, 2765221, 6612485, 13826105, 30417431, 152087155]

約数ペア:

[(1, 152087155), (5, 30417431), (11, 13826105), (23, 6612485), (55, 2765221), (109, 1395295), (115, 1322497), (253, 601135), (545, 279059), (1103, 137885), (1199, 126845), (1265, 120227), (2507, 60665), (5515, 27577), (5995, 25369), (12133, 12535)]