156988127996

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2885599}}^1$

素因数の和:2885706

約数の個数: 48

約数和(自身を含む): 329650944000

約数和(自身を除く): 172662816004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 812, 938, 1876, 1943, 3886, 7772, 13601, 27202, 54404, 2885599, 5771198, 11542396, 20199193, 40398386, 80796772, 83682371, 167364742, 193335133, 334729484, 386670266, 585776597, 773340532, 1171553194, 1353345931, 2343106388, 2706691862, 5413383724, 5606718857, 11213437714, 22426875428, 39247031999, 78494063998, 156988127996]

約数ペア:

[(1, 156988127996), (2, 78494063998), (4, 39247031999), (7, 22426875428), (14, 11213437714), (28, 5606718857), (29, 5413383724), (58, 2706691862), (67, 2343106388), (116, 1353345931), (134, 1171553194), (203, 773340532), (268, 585776597), (406, 386670266), (469, 334729484), (812, 193335133), (938, 167364742), (1876, 83682371), (1943, 80796772), (3886, 40398386), (7772, 20199193), (13601, 11542396), (27202, 5771198), (54404, 2885599)]