166481808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 447888000

約数和(自身を除く): 281406192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 199, 232, 348, 398, 464, 597, 601, 696, 796, 1194, 1202, 1392, 1592, 1803, 2388, 2404, 3184, 3606, 4776, 4808, 5771, 7212, 9552, 9616, 11542, 14424, 17313, 17429, 23084, 28848, 34626, 34858, 46168, 52287, 69252, 69716, 92336, 104574, 119599, 138504, 139432, 209148, 239198, 277008, 278864, 358797, 418296, 478396, 717594, 836592, 956792, 1435188, 1913584, 2870376, 3468371, 5740752, 6936742, 10405113, 13873484, 20810226, 27746968, 41620452, 55493936, 83240904, 166481808]

約数ペア:

[(1, 166481808), (2, 83240904), (3, 55493936), (4, 41620452), (6, 27746968), (8, 20810226), (12, 13873484), (16, 10405113), (24, 6936742), (29, 5740752), (48, 3468371), (58, 2870376), (87, 1913584), (116, 1435188), (174, 956792), (199, 836592), (232, 717594), (348, 478396), (398, 418296), (464, 358797), (597, 278864), (601, 277008), (696, 239198), (796, 209148), (1194, 139432), (1202, 138504), (1392, 119599), (1592, 104574), (1803, 92336), (2388, 69716), (2404, 69252), (3184, 52287), (3606, 46168), (4776, 34858), (4808, 34626), (5771, 28848), (7212, 23084), (9552, 17429), (9616, 17313), (11542, 14424)]