153668208

素因数分解:

$2^4\times 3^1\times {\mathrm{3201421}}^1$

素因数の和:3201432

約数の個数: 20

約数和(自身を含む): 396976328

約数和(自身を除く): 243308120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3201421, 6402842, 9604263, 12805684, 19208526, 25611368, 38417052, 51222736, 76834104, 153668208]

約数ペア:

[(1, 153668208), (2, 76834104), (3, 51222736), (4, 38417052), (6, 25611368), (8, 19208526), (12, 12805684), (16, 9604263), (24, 6402842), (48, 3201421)]