164882016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1013

約数の個数: 144

約数和(自身を含む): 516245184

約数和(自身を除く): 351363168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 611, 624, 752, 846, 936, 937, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 1874, 2256, 2444, 2811, 3384, 3666, 3744, 3748, 4512, 4888, 5499, 5622, 6768, 7332, 7496, 8433, 9776, 10998, 11244, 12181, 13536, 14664, 14992, 16866, 19552, 21996, 22488, 24362, 29328, 29984, 33732, 36543, 43992, 44039, 44976, 48724, 58656, 67464, 73086, 87984, 88078, 89952, 97448, 109629, 132117, 134928, 146172, 175968, 176156, 194896, 219258, 264234, 269856, 292344, 352312, 389792, 396351, 438516, 528468, 572507, 584688, 704624, 792702, 877032, 1056936, 1145014, 1169376, 1409248, 1585404, 1717521, 1754064, 2113872, 2290028, 3170808, 3435042, 3508128, 4227744, 4580056, 5152563, 6341616, 6870084, 9160112, 10305126, 12683232, 13740168, 18320224, 20610252, 27480336, 41220504, 54960672, 82441008, 164882016]

約数ペア:

[(1, 164882016), (2, 82441008), (3, 54960672), (4, 41220504), (6, 27480336), (8, 20610252), (9, 18320224), (12, 13740168), (13, 12683232), (16, 10305126), (18, 9160112), (24, 6870084), (26, 6341616), (32, 5152563), (36, 4580056), (39, 4227744), (47, 3508128), (48, 3435042), (52, 3170808), (72, 2290028), (78, 2113872), (94, 1754064), (96, 1717521), (104, 1585404), (117, 1409248), (141, 1169376), (144, 1145014), (156, 1056936), (188, 877032), (208, 792702), (234, 704624), (282, 584688), (288, 572507), (312, 528468), (376, 438516), (416, 396351), (423, 389792), (468, 352312), (564, 292344), (611, 269856), (624, 264234), (752, 219258), (846, 194896), (936, 176156), (937, 175968), (1128, 146172), (1222, 134928), (1248, 132117), (1504, 109629), (1692, 97448), (1833, 89952), (1872, 88078), (1874, 87984), (2256, 73086), (2444, 67464), (2811, 58656), (3384, 48724), (3666, 44976), (3744, 44039), (3748, 43992), (4512, 36543), (4888, 33732), (5499, 29984), (5622, 29328), (6768, 24362), (7332, 22488), (7496, 21996), (8433, 19552), (9776, 16866), (10998, 14992), (11244, 14664), (12181, 13536)]