145018608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431603}}^1$

素因数の和:431621

約数の個数: 40

約数和(自身を含む): 428151168

約数和(自身を除く): 283132560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431603, 863206, 1294809, 1726412, 2589618, 3021221, 3452824, 5179236, 6042442, 6905648, 9063663, 10358472, 12084884, 18127326, 20716944, 24169768, 36254652, 48339536, 72509304, 145018608]

約数ペア:

[(1, 145018608), (2, 72509304), (3, 48339536), (4, 36254652), (6, 24169768), (7, 20716944), (8, 18127326), (12, 12084884), (14, 10358472), (16, 9063663), (21, 6905648), (24, 6042442), (28, 5179236), (42, 3452824), (48, 3021221), (56, 2589618), (84, 1726412), (112, 1294809), (168, 863206), (336, 431603)]