188485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 16

約数和(自身を含む): 259200

約数和(自身を除く): 70715

約数列:

[1, 5, 11, 23, 55, 115, 149, 253, 745, 1265, 1639, 3427, 8195, 17135, 37697, 188485]

約数ペア:

[(1, 188485), (5, 37697), (11, 17135), (23, 8195), (55, 3427), (115, 1639), (149, 1265), (253, 745)]