157070698278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1\times {\mathrm{798781}}^1$

素因数の和:801320

約数の個数: 32

約数和(自身を含む): 338440738272

約数和(自身を除く): 181370039994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2521, 5042, 7563, 15126, 32773, 65546, 98319, 196638, 798781, 1597562, 2396343, 4792686, 10384153, 20768306, 31152459, 62304918, 2013726901, 4027453802, 6041180703, 12082361406, 26178449713, 52356899426, 78535349139, 157070698278]

約数ペア:

[(1, 157070698278), (2, 78535349139), (3, 52356899426), (6, 26178449713), (13, 12082361406), (26, 6041180703), (39, 4027453802), (78, 2013726901), (2521, 62304918), (5042, 31152459), (7563, 20768306), (15126, 10384153), (32773, 4792686), (65546, 2396343), (98319, 1597562), (196638, 798781)]