156959460674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{265987}}^1$

素因数の和:266354

約数の個数: 32

約数和(自身を含む): 253369529280

約数和(自身を除く): 96410068606

約数列:

[1, 2, 19, 38, 53, 106, 293, 586, 1007, 2014, 5567, 11134, 15529, 31058, 265987, 295051, 531974, 590102, 5053753, 10107506, 14097311, 28194622, 77934191, 155868382, 267848909, 535697818, 1480749629, 2961499258, 4130512123, 8261024246, 78479730337, 156959460674]

約数ペア:

[(1, 156959460674), (2, 78479730337), (19, 8261024246), (38, 4130512123), (53, 2961499258), (106, 1480749629), (293, 535697818), (586, 267848909), (1007, 155868382), (2014, 77934191), (5567, 28194622), (11134, 14097311), (15529, 10107506), (31058, 5053753), (265987, 590102), (295051, 531974)]