143929009

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47051}}^1$

素因数の和:47100

約数の個数: 16

約数和(自身を含む): 180679680

約数和(自身を除く): 36750671

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 47051, 329357, 893969, 1082173, 6257783, 7575211, 20561287, 143929009]

約数ペア:

[(1, 143929009), (7, 20561287), (19, 7575211), (23, 6257783), (133, 1082173), (161, 893969), (437, 329357), (3059, 47051)]