138804560629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1176599}}^1$

素因数の和:1177512

約数の個数: 16

約数和(自身を含む): 167171328000

約数和(自身を除く): 28366767371

約数列:

[1, 7, 19, 133, 887, 6209, 16853, 117971, 1176599, 8236193, 22355381, 156487667, 1043643313, 7305503191, 19829222947, 138804560629]

約数ペア:

[(1, 138804560629), (7, 19829222947), (19, 7305503191), (133, 1043643313), (887, 156487667), (6209, 22355381), (16853, 8236193), (117971, 1176599)]