152280408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{906431}}^1$

素因数の和:906447

約数の個数: 32

約数和(自身を含む): 435087360

約数和(自身を除く): 282806952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 906431, 1812862, 2719293, 3625724, 5438586, 6345017, 7251448, 10877172, 12690034, 19035051, 21754344, 25380068, 38070102, 50760136, 76140204, 152280408]

約数ペア:

[(1, 152280408), (2, 76140204), (3, 50760136), (4, 38070102), (6, 25380068), (7, 21754344), (8, 19035051), (12, 12690034), (14, 10877172), (21, 7251448), (24, 6345017), (28, 5438586), (42, 3625724), (56, 2719293), (84, 1812862), (168, 906431)]