138006795

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317257}}^1$

素因数の和:317294

約数の個数: 16

約数和(自身を含む): 228425760

約数和(自身を除く): 90418965

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 317257, 951771, 1586285, 4758855, 9200453, 27601359, 46002265, 138006795]

約数ペア:

[(1, 138006795), (3, 46002265), (5, 27601359), (15, 9200453), (29, 4758855), (87, 1586285), (145, 951771), (435, 317257)]