157029053748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1869393497}}^1$

素因数の和:1869393511

約数の個数: 24

約数和(自身を含む): 418744143552

約数和(自身を除く): 261715089804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1869393497, 3738786994, 5608180491, 7477573988, 11216360982, 13085754479, 22432721964, 26171508958, 39257263437, 52343017916, 78514526874, 157029053748]

約数ペア:

[(1, 157029053748), (2, 78514526874), (3, 52343017916), (4, 39257263437), (6, 26171508958), (7, 22432721964), (12, 13085754479), (14, 11216360982), (21, 7477573988), (28, 5608180491), (42, 3738786994), (84, 1869393497)]