147768642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6779}}^1$

素因数の和:6967

約数の個数: 48

約数和(自身を含む): 368072640

約数和(自身を除く): 220303998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 6779, 7266, 10899, 13558, 20337, 21798, 40674, 47453, 61011, 94906, 122022, 142359, 284718, 427077, 854154, 1172767, 2345534, 3518301, 7036602, 8209369, 10554903, 16418738, 21109806, 24628107, 49256214, 73884321, 147768642]

約数ペア:

[(1, 147768642), (2, 73884321), (3, 49256214), (6, 24628107), (7, 21109806), (9, 16418738), (14, 10554903), (18, 8209369), (21, 7036602), (42, 3518301), (63, 2345534), (126, 1172767), (173, 854154), (346, 427077), (519, 284718), (1038, 142359), (1211, 122022), (1557, 94906), (2422, 61011), (3114, 47453), (3633, 40674), (6779, 21798), (7266, 20337), (10899, 13558)]