152899228

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{2053}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 274562288

約数和(自身を除く): 121663060

約数列:

[1, 2, 4, 43, 86, 172, 433, 866, 1732, 2053, 4106, 8212, 18619, 37238, 74476, 88279, 176558, 353116, 888949, 1777898, 3555796, 38224807, 76449614, 152899228]

約数ペア:

[(1, 152899228), (2, 76449614), (4, 38224807), (43, 3555796), (86, 1777898), (172, 888949), (433, 353116), (866, 176558), (1732, 88279), (2053, 74476), (4106, 37238), (8212, 18619)]