154851136

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{219959}}^1$

素因数の和:219982

約数の個数: 28

約数和(自身を含む): 335219040

約数和(自身を除く): 180367904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 219959, 439918, 879836, 1759672, 2419549, 3519344, 4839098, 7038688, 9678196, 14077376, 19356392, 38712784, 77425568, 154851136]

約数ペア:

[(1, 154851136), (2, 77425568), (4, 38712784), (8, 19356392), (11, 14077376), (16, 9678196), (22, 7038688), (32, 4839098), (44, 3519344), (64, 2419549), (88, 1759672), (176, 879836), (352, 439918), (704, 219959)]