156966178821

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{96419}}^1\times {\mathrm{7643}}^1$

素因数の和:104136

約数の個数: 16

約数和(自身を含む): 212265930240

約数和(自身を除く): 55299751419

約数列:

[1, 3, 71, 213, 7643, 22929, 96419, 289257, 542653, 1627959, 6845749, 20537247, 736930417, 2210791251, 52322059607, 156966178821]

約数ペア:

[(1, 156966178821), (3, 52322059607), (71, 2210791251), (213, 736930417), (7643, 20537247), (22929, 6845749), (96419, 1627959), (289257, 542653)]