156928897468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{446333}}^1$

素因数の和:446806

約数の個数: 48

約数和(自身を含む): 325431046080

約数和(自身を除く): 168502148612

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 433, 812, 866, 1732, 3031, 6062, 12124, 12557, 25114, 50228, 87899, 175798, 351596, 446333, 892666, 1785332, 3124331, 6248662, 12497324, 12943657, 25887314, 51774628, 90605599, 181211198, 193262189, 362422396, 386524378, 773048756, 1352835323, 2705670646, 5411341292, 5604603481, 11209206962, 22418413924, 39232224367, 78464448734, 156928897468]

約数ペア:

[(1, 156928897468), (2, 78464448734), (4, 39232224367), (7, 22418413924), (14, 11209206962), (28, 5604603481), (29, 5411341292), (58, 2705670646), (116, 1352835323), (203, 773048756), (406, 386524378), (433, 362422396), (812, 193262189), (866, 181211198), (1732, 90605599), (3031, 51774628), (6062, 25887314), (12124, 12943657), (12557, 12497324), (25114, 6248662), (50228, 3124331), (87899, 1785332), (175798, 892666), (351596, 446333)]