169905482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 269305344

約数和(自身を除く): 99399862

約数列:

[1, 2, 31, 62, 83, 137, 166, 241, 274, 482, 2573, 4247, 5146, 7471, 8494, 11371, 14942, 20003, 22742, 33017, 40006, 66034, 352501, 620093, 705002, 1023527, 1240186, 2047054, 2740411, 5480822, 84952741, 169905482]

約数ペア:

[(1, 169905482), (2, 84952741), (31, 5480822), (62, 2740411), (83, 2047054), (137, 1240186), (166, 1023527), (241, 705002), (274, 620093), (482, 352501), (2573, 66034), (4247, 40006), (5146, 33017), (7471, 22742), (8494, 20003), (11371, 14942)]