136480538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{51193}}^1$

素因数の和:51269

約数の個数: 16

約数和(自身を含む): 216243456

約数和(自身を除く): 79762918

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 51193, 102386, 1586983, 2201299, 3173966, 4402598, 68240269, 136480538]

約数ペア:

[(1, 136480538), (2, 68240269), (31, 4402598), (43, 3173966), (62, 2201299), (86, 1586983), (1333, 102386), (2666, 51193)]