165051264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61403}}^1$

素因数の和:61427

約数の個数: 64

約数和(自身を含む): 501056640

約数和(自身を除く): 336005376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 61403, 122806, 184209, 245612, 368418, 429821, 491224, 736836, 859642, 982448, 1289463, 1473672, 1719284, 1964896, 2578926, 2947344, 3438568, 3929792, 5157852, 5894688, 6877136, 7859584, 10315704, 11789376, 13754272, 20631408, 23578752, 27508544, 41262816, 55017088, 82525632, 165051264]

約数ペア:

[(1, 165051264), (2, 82525632), (3, 55017088), (4, 41262816), (6, 27508544), (7, 23578752), (8, 20631408), (12, 13754272), (14, 11789376), (16, 10315704), (21, 7859584), (24, 6877136), (28, 5894688), (32, 5157852), (42, 3929792), (48, 3438568), (56, 2947344), (64, 2578926), (84, 1964896), (96, 1719284), (112, 1473672), (128, 1289463), (168, 982448), (192, 859642), (224, 736836), (336, 491224), (384, 429821), (448, 368418), (672, 245612), (896, 184209), (1344, 122806), (2688, 61403)]