145552015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{143401}}^1$

素因数の和:143442

約数の個数: 16

約数和(自身を含む): 206498880

約数和(自身を除く): 60946865

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 143401, 717005, 1003807, 4158629, 5019035, 20793145, 29110403, 145552015]

約数ペア:

[(1, 145552015), (5, 29110403), (7, 20793145), (29, 5019035), (35, 4158629), (145, 1003807), (203, 717005), (1015, 143401)]