16115112

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 48634740

約数和(自身を除く): 32519628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 1913, 2106, 2808, 3826, 4212, 5739, 7652, 8424, 11478, 15304, 17217, 22956, 24869, 34434, 45912, 49738, 51651, 68868, 74607, 99476, 103302, 137736, 149214, 154953, 198952, 206604, 223821, 298428, 309906, 413208, 447642, 596856, 619812, 671463, 895284, 1239624, 1342926, 1790568, 2014389, 2685852, 4028778, 5371704, 8057556, 16115112]

約数ペア:

[(1, 16115112), (2, 8057556), (3, 5371704), (4, 4028778), (6, 2685852), (8, 2014389), (9, 1790568), (12, 1342926), (13, 1239624), (18, 895284), (24, 671463), (26, 619812), (27, 596856), (36, 447642), (39, 413208), (52, 309906), (54, 298428), (72, 223821), (78, 206604), (81, 198952), (104, 154953), (108, 149214), (117, 137736), (156, 103302), (162, 99476), (216, 74607), (234, 68868), (312, 51651), (324, 49738), (351, 45912), (468, 34434), (648, 24869), (702, 22956), (936, 17217), (1053, 15304), (1404, 11478), (1913, 8424), (2106, 7652), (2808, 5739), (3826, 4212)]