149715378

素因数分解:

$2^1\times 3^4\times {\mathrm{881}}^1\times {\mathrm{1049}}^1$

素因数の和:1944

約数の個数: 40

約数和(自身を含む): 336174300

約数和(自身を除く): 186458922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 881, 1049, 1762, 2098, 2643, 3147, 5286, 6294, 7929, 9441, 15858, 18882, 23787, 28323, 47574, 56646, 71361, 84969, 142722, 169938, 924169, 1848338, 2772507, 5545014, 8317521, 16635042, 24952563, 49905126, 74857689, 149715378]

約数ペア:

[(1, 149715378), (2, 74857689), (3, 49905126), (6, 24952563), (9, 16635042), (18, 8317521), (27, 5545014), (54, 2772507), (81, 1848338), (162, 924169), (881, 169938), (1049, 142722), (1762, 84969), (2098, 71361), (2643, 56646), (3147, 47574), (5286, 28323), (6294, 23787), (7929, 18882), (9441, 15858)]