201540145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{56533}}^1$

素因数の和:56592

約数の個数: 16

約数和(自身を含む): 260508672

約数和(自身を除く): 58968527

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 56533, 282665, 1300259, 1752523, 6501295, 8762615, 40308029, 201540145]

約数ペア:

[(1, 201540145), (5, 40308029), (23, 8762615), (31, 6501295), (115, 1752523), (155, 1300259), (713, 282665), (3565, 56533)]