135268536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{883}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 365339520

約数和(自身を除く): 230070984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 491, 883, 982, 1473, 1766, 1964, 2649, 2946, 3532, 3928, 5298, 5892, 6383, 7064, 10596, 11479, 11784, 12766, 19149, 21192, 22958, 25532, 34437, 38298, 45916, 51064, 68874, 76596, 91832, 137748, 153192, 275496, 433553, 867106, 1300659, 1734212, 2601318, 3468424, 5202636, 5636189, 10405272, 11272378, 16908567, 22544756, 33817134, 45089512, 67634268, 135268536]

約数ペア:

[(1, 135268536), (2, 67634268), (3, 45089512), (4, 33817134), (6, 22544756), (8, 16908567), (12, 11272378), (13, 10405272), (24, 5636189), (26, 5202636), (39, 3468424), (52, 2601318), (78, 1734212), (104, 1300659), (156, 867106), (312, 433553), (491, 275496), (883, 153192), (982, 137748), (1473, 91832), (1766, 76596), (1964, 68874), (2649, 51064), (2946, 45916), (3532, 38298), (3928, 34437), (5298, 25532), (5892, 22958), (6383, 21192), (7064, 19149), (10596, 12766), (11479, 11784)]