303639054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{14767}}^1$

素因数の和:14944

約数の個数: 32

約数和(自身を含む): 637977600

約数和(自身を除く): 334338546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 10281, 14767, 20562, 29534, 44301, 88602, 339641, 679282, 1018923, 2037846, 2200283, 4400566, 6600849, 13201698, 50606509, 101213018, 151819527, 303639054]

約数ペア:

[(1, 303639054), (2, 151819527), (3, 101213018), (6, 50606509), (23, 13201698), (46, 6600849), (69, 4400566), (138, 2200283), (149, 2037846), (298, 1018923), (447, 679282), (894, 339641), (3427, 88602), (6854, 44301), (10281, 29534), (14767, 20562)]