161467584

素因数分解:

$2^6\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1873}}^1$

素因数の和:2337

約数の個数: 56

約数和(自身を含む): 428396400

約数和(自身を除く): 266928816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 449, 898, 1347, 1796, 1873, 2694, 3592, 3746, 5388, 5619, 7184, 7492, 10776, 11238, 14368, 14984, 21552, 22476, 28736, 29968, 43104, 44952, 59936, 86208, 89904, 119872, 179808, 359616, 840977, 1681954, 2522931, 3363908, 5045862, 6727816, 10091724, 13455632, 20183448, 26911264, 40366896, 53822528, 80733792, 161467584]

約数ペア:

[(1, 161467584), (2, 80733792), (3, 53822528), (4, 40366896), (6, 26911264), (8, 20183448), (12, 13455632), (16, 10091724), (24, 6727816), (32, 5045862), (48, 3363908), (64, 2522931), (96, 1681954), (192, 840977), (449, 359616), (898, 179808), (1347, 119872), (1796, 89904), (1873, 86208), (2694, 59936), (3592, 44952), (3746, 43104), (5388, 29968), (5619, 28736), (7184, 22476), (7492, 21552), (10776, 14984), (11238, 14368)]