155117624

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{148013}}^1$

素因数の和:148150

約数の個数: 16

約数和(自身を含む): 293067720

約数和(自身を除く): 137950096

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 148013, 296026, 592052, 1184104, 19389703, 38779406, 77558812, 155117624]

約数ペア:

[(1, 155117624), (2, 77558812), (4, 38779406), (8, 19389703), (131, 1184104), (262, 592052), (524, 296026), (1048, 148013)]