157420608

素因数分解:

$2^6\times 3^1\times {\mathrm{819899}}^1$

素因数の和:819914

約数の個数: 28

約数和(自身を含む): 416509200

約数和(自身を除く): 259088592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 819899, 1639798, 2459697, 3279596, 4919394, 6559192, 9838788, 13118384, 19677576, 26236768, 39355152, 52473536, 78710304, 157420608]

約数ペア:

[(1, 157420608), (2, 78710304), (3, 52473536), (4, 39355152), (6, 26236768), (8, 19677576), (12, 13118384), (16, 9838788), (24, 6559192), (32, 4919394), (48, 3279596), (64, 2459697), (96, 1639798), (192, 819899)]