156770824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147341}}^1$

素因数の和:147373

約数の個数: 32

約数和(自身を含む): 353620800

約数和(自身を除く): 196849976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 147341, 294682, 589364, 1031387, 1178728, 2062774, 2799479, 4125548, 5598958, 8251096, 11197916, 19596353, 22395832, 39192706, 78385412, 156770824]

約数ペア:

[(1, 156770824), (2, 78385412), (4, 39192706), (7, 22395832), (8, 19596353), (14, 11197916), (19, 8251096), (28, 5598958), (38, 4125548), (56, 2799479), (76, 2062774), (133, 1178728), (152, 1031387), (266, 589364), (532, 294682), (1064, 147341)]