152755897

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{21757}}^1$

素因数の和:21840

約数の個数: 16

約数和(自身を含む): 187989120

約数和(自身を除く): 35233223

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 21757, 152299, 369869, 1283663, 2589083, 8985641, 21822271, 152755897]

約数ペア:

[(1, 152755897), (7, 21822271), (17, 8985641), (59, 2589083), (119, 1283663), (413, 369869), (1003, 152299), (7021, 21757)]