156981198045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{480881}}^1$

素因数の和:484005

約数の個数: 32

約数和(自身を含む): 287144259840

約数和(自身を除く): 130163061795

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 3109, 9327, 15545, 21763, 46635, 65289, 108815, 326445, 480881, 1442643, 2404405, 3366167, 7213215, 10098501, 16830835, 50492505, 1495059029, 4485177087, 7475295145, 10465413203, 22425885435, 31396239609, 52327066015, 156981198045]

約数ペア:

[(1, 156981198045), (3, 52327066015), (5, 31396239609), (7, 22425885435), (15, 10465413203), (21, 7475295145), (35, 4485177087), (105, 1495059029), (3109, 50492505), (9327, 16830835), (15545, 10098501), (21763, 7213215), (46635, 3366167), (65289, 2404405), (108815, 1442643), (326445, 480881)]