156783303922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{980717}}^1$

素因数の和:981346

約数の個数: 32

約数和(自身を含む): 283388273280

約数和(自身を除く): 126604969358

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 601, 1202, 4207, 8414, 11419, 22838, 79933, 159866, 980717, 1961434, 6865019, 13730038, 18633623, 37267246, 130435361, 260870722, 589410917, 1178821834, 4125876419, 8251752838, 11198807423, 22397614846, 78391651961, 156783303922]

約数ペア:

[(1, 156783303922), (2, 78391651961), (7, 22397614846), (14, 11198807423), (19, 8251752838), (38, 4125876419), (133, 1178821834), (266, 589410917), (601, 260870722), (1202, 130435361), (4207, 37267246), (8414, 18633623), (11419, 13730038), (22838, 6865019), (79933, 1961434), (159866, 980717)]