167624548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3313}}^1$

素因数の和:3476

約数の個数: 48

約数和(自身を含む): 363744640

約数和(自身を除く): 196120092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1807, 1946, 3313, 3614, 3892, 6626, 7228, 12649, 13252, 23191, 25298, 43069, 46382, 50596, 86138, 92764, 172276, 301483, 460507, 602966, 921014, 1205932, 1842028, 3223549, 5986591, 6447098, 11973182, 12894196, 23946364, 41906137, 83812274, 167624548]

約数ペア:

[(1, 167624548), (2, 83812274), (4, 41906137), (7, 23946364), (13, 12894196), (14, 11973182), (26, 6447098), (28, 5986591), (52, 3223549), (91, 1842028), (139, 1205932), (182, 921014), (278, 602966), (364, 460507), (556, 301483), (973, 172276), (1807, 92764), (1946, 86138), (3313, 50596), (3614, 46382), (3892, 43069), (6626, 25298), (7228, 23191), (12649, 13252)]