315034992

素因数分解:

$2^4\times 3^2\times {\mathrm{2187743}}^1$

素因数の和:2187757

約数の個数: 30

約数和(自身を含む): 881660832

約数和(自身を除く): 566625840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2187743, 4375486, 6563229, 8750972, 13126458, 17501944, 19689687, 26252916, 35003888, 39379374, 52505832, 78758748, 105011664, 157517496, 315034992]

約数ペア:

[(1, 315034992), (2, 157517496), (3, 105011664), (4, 78758748), (6, 52505832), (8, 39379374), (9, 35003888), (12, 26252916), (16, 19689687), (18, 17501944), (24, 13126458), (36, 8750972), (48, 6563229), (72, 4375486), (144, 2187743)]