148664172

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{19267}}^1$

素因数の和:19917

約数の個数: 24

約数和(自身を含む): 347440576

約数和(自身を除く): 198776404

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 19267, 38534, 57801, 77068, 115602, 231204, 12388681, 24777362, 37166043, 49554724, 74332086, 148664172]

約数ペア:

[(1, 148664172), (2, 74332086), (3, 49554724), (4, 37166043), (6, 24777362), (12, 12388681), (643, 231204), (1286, 115602), (1929, 77068), (2572, 57801), (3858, 38534), (7716, 19267)]