148749278745

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1\times {\mathrm{78517}}^1$

素因数の和:80961

約数の個数: 32

約数和(自身を含む): 242594237952

約数和(自身を除く): 93844959207

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 2383, 7149, 11915, 35745, 78517, 126299, 235551, 378897, 392585, 631495, 1177755, 1894485, 4161401, 12484203, 20807005, 62421015, 187106011, 561318033, 935530055, 2806590165, 9916618583, 29749855749, 49583092915, 148749278745]

約数ペア:

[(1, 148749278745), (3, 49583092915), (5, 29749855749), (15, 9916618583), (53, 2806590165), (159, 935530055), (265, 561318033), (795, 187106011), (2383, 62421015), (7149, 20807005), (11915, 12484203), (35745, 4161401), (78517, 1894485), (126299, 1177755), (235551, 631495), (378897, 392585)]