156942215337

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1\times {\mathrm{383419}}^1$

素因数の和:386372

約数の個数: 16

約数和(自身を含む): 213782722560

約数和(自身を除く): 56840507223

約数列:

[1, 3, 47, 141, 2903, 8709, 136441, 383419, 409323, 1150257, 18020693, 54062079, 1113065357, 3339196071, 52314071779, 156942215337]

約数ペア:

[(1, 156942215337), (3, 52314071779), (47, 3339196071), (141, 1113065357), (2903, 54062079), (8709, 18020693), (136441, 1150257), (383419, 409323)]