156630753

素因数分解:

$3^8\times {\mathrm{23873}}^1$

素因数の和:23897

約数の個数: 18

約数和(自身を含む): 234944034

約数和(自身を除く): 78313281

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 23873, 71619, 214857, 644571, 1933713, 5801139, 17403417, 52210251, 156630753]

約数ペア:

[(1, 156630753), (3, 52210251), (9, 17403417), (27, 5801139), (81, 1933713), (243, 644571), (729, 214857), (2187, 71619), (6561, 23873)]