154489716

素因数分解:

$2^2\times 3^2\times {\mathrm{4291381}}^1$

素因数の和:4291391

約数の個数: 18

約数和(自身を含む): 390515762

約数和(自身を除く): 236026046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4291381, 8582762, 12874143, 17165524, 25748286, 38622429, 51496572, 77244858, 154489716]

約数ペア:

[(1, 154489716), (2, 77244858), (3, 51496572), (4, 38622429), (6, 25748286), (9, 17165524), (12, 12874143), (18, 8582762), (36, 4291381)]