156832708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{257}}^1$

素因数の和:424

約数の個数: 36

約数和(自身を含む): 286948116

約数和(自身を除く): 130115408

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 257, 514, 1028, 2501, 3721, 5002, 7442, 10004, 10537, 14884, 15677, 21074, 31354, 42148, 62708, 152561, 305122, 610244, 642757, 956297, 1285514, 1912594, 2571028, 3825188, 39208177, 78416354, 156832708]

約数ペア:

[(1, 156832708), (2, 78416354), (4, 39208177), (41, 3825188), (61, 2571028), (82, 1912594), (122, 1285514), (164, 956297), (244, 642757), (257, 610244), (514, 305122), (1028, 152561), (2501, 62708), (3721, 42148), (5002, 31354), (7442, 21074), (10004, 15677), (10537, 14884)]