156982157535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31809961}}^1$

素因数の和:31810023

約数の個数: 32

約数和(自身を含む): 293160609792

約数和(自身を除く): 136178452257

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 31809961, 95429883, 159049805, 222669727, 477149415, 668009181, 1113348635, 1495068167, 3340045905, 4485204501, 7475340835, 10465477169, 22426022505, 31396431507, 52327385845, 156982157535]

約数ペア:

[(1, 156982157535), (3, 52327385845), (5, 31396431507), (7, 22426022505), (15, 10465477169), (21, 7475340835), (35, 4485204501), (47, 3340045905), (105, 1495068167), (141, 1113348635), (235, 668009181), (329, 477149415), (705, 222669727), (987, 159049805), (1645, 95429883), (4935, 31809961)]