149718108

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{76543}}^1$

素因数の和:76713

約数の個数: 24

約数和(自身を含む): 351490048

約数和(自身を除く): 201771940

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 76543, 153086, 229629, 306172, 459258, 918516, 12476509, 24953018, 37429527, 49906036, 74859054, 149718108]

約数ペア:

[(1, 149718108), (2, 74859054), (3, 49906036), (4, 37429527), (6, 24953018), (12, 12476509), (163, 918516), (326, 459258), (489, 306172), (652, 229629), (978, 153086), (1956, 76543)]