163564464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25621}}^1$

素因数の和:25658

約数の個数: 80

約数和(自身を含む): 508340480

約数和(自身を除く): 344776016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 25621, 51242, 76863, 102484, 153726, 179347, 204968, 307452, 358694, 409936, 486799, 538041, 614904, 717388, 973598, 1076082, 1229808, 1434776, 1460397, 1947196, 2152164, 2869552, 2920794, 3407593, 3894392, 4304328, 5841588, 6815186, 7788784, 8608656, 10222779, 11683176, 13630372, 20445558, 23366352, 27260744, 40891116, 54521488, 81782232, 163564464]

約数ペア:

[(1, 163564464), (2, 81782232), (3, 54521488), (4, 40891116), (6, 27260744), (7, 23366352), (8, 20445558), (12, 13630372), (14, 11683176), (16, 10222779), (19, 8608656), (21, 7788784), (24, 6815186), (28, 5841588), (38, 4304328), (42, 3894392), (48, 3407593), (56, 2920794), (57, 2869552), (76, 2152164), (84, 1947196), (112, 1460397), (114, 1434776), (133, 1229808), (152, 1076082), (168, 973598), (228, 717388), (266, 614904), (304, 538041), (336, 486799), (399, 409936), (456, 358694), (532, 307452), (798, 204968), (912, 179347), (1064, 153726), (1596, 102484), (2128, 76863), (3192, 51242), (6384, 25621)]