154047058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1951}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 261692928

約数和(自身を除く): 107645870

約数列:

[1, 2, 11, 22, 37, 74, 97, 194, 407, 814, 1067, 1951, 2134, 3589, 3902, 7178, 21461, 39479, 42922, 72187, 78958, 144374, 189247, 378494, 794057, 1588114, 2081717, 4163434, 7002139, 14004278, 77023529, 154047058]

約数ペア:

[(1, 154047058), (2, 77023529), (11, 14004278), (22, 7002139), (37, 4163434), (74, 2081717), (97, 1588114), (194, 794057), (407, 378494), (814, 189247), (1067, 144374), (1951, 78958), (2134, 72187), (3589, 42922), (3902, 39479), (7178, 21461)]