164976392

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3378

約数の個数: 64

約数和(自身を含む): 380160000

約数和(自身を除く): 215183608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1786, 2632, 3299, 3572, 6251, 6598, 7144, 12502, 13196, 23093, 25004, 26392, 46186, 50008, 62681, 92372, 125362, 155053, 184744, 250724, 310106, 438767, 501448, 620212, 877534, 1085371, 1240424, 1755068, 2170742, 2946007, 3510136, 4341484, 5892014, 8682968, 11784028, 20622049, 23568056, 41244098, 82488196, 164976392]

約数ペア:

[(1, 164976392), (2, 82488196), (4, 41244098), (7, 23568056), (8, 20622049), (14, 11784028), (19, 8682968), (28, 5892014), (38, 4341484), (47, 3510136), (56, 2946007), (76, 2170742), (94, 1755068), (133, 1240424), (152, 1085371), (188, 877534), (266, 620212), (329, 501448), (376, 438767), (532, 310106), (658, 250724), (893, 184744), (1064, 155053), (1316, 125362), (1786, 92372), (2632, 62681), (3299, 50008), (3572, 46186), (6251, 26392), (6598, 25004), (7144, 23093), (12502, 13196)]