164803968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 549918720

約数和(自身を除く): 385114752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 107, 112, 126, 128, 144, 168, 191, 192, 214, 224, 252, 288, 321, 336, 382, 384, 428, 448, 504, 573, 576, 642, 672, 749, 764, 856, 896, 963, 1008, 1146, 1152, 1284, 1337, 1344, 1498, 1528, 1712, 1719, 1926, 2016, 2247, 2292, 2568, 2674, 2688, 2996, 3056, 3424, 3438, 3852, 4011, 4032, 4494, 4584, 5136, 5348, 5992, 6112, 6741, 6848, 6876, 7704, 8022, 8064, 8988, 9168, 10272, 10696, 11984, 12033, 12224, 13482, 13696, 13752, 15408, 16044, 17976, 18336, 20437, 20544, 21392, 23968, 24066, 24448, 26964, 27504, 30816, 32088, 35952, 36672, 40874, 41088, 42784, 47936, 48132, 53928, 55008, 61311, 61632, 64176, 71904, 73344, 81748, 85568, 95872, 96264, 107856, 110016, 122622, 123264, 128352, 143059, 143808, 163496, 171136, 183933, 192528, 215712, 220032, 245244, 256704, 286118, 287616, 326992, 367866, 385056, 429177, 431424, 490488, 513408, 572236, 653984, 735732, 770112, 858354, 862848, 980976, 1144472, 1287531, 1307968, 1471464, 1540224, 1716708, 1961952, 2288944, 2575062, 2615936, 2942928, 3433416, 3923904, 4577888, 5150124, 5885856, 6866832, 7847808, 9155776, 10300248, 11771712, 13733664, 18311552, 20600496, 23543424, 27467328, 41200992, 54934656, 82401984, 164803968]

約数ペア:

[(1, 164803968), (2, 82401984), (3, 54934656), (4, 41200992), (6, 27467328), (7, 23543424), (8, 20600496), (9, 18311552), (12, 13733664), (14, 11771712), (16, 10300248), (18, 9155776), (21, 7847808), (24, 6866832), (28, 5885856), (32, 5150124), (36, 4577888), (42, 3923904), (48, 3433416), (56, 2942928), (63, 2615936), (64, 2575062), (72, 2288944), (84, 1961952), (96, 1716708), (107, 1540224), (112, 1471464), (126, 1307968), (128, 1287531), (144, 1144472), (168, 980976), (191, 862848), (192, 858354), (214, 770112), (224, 735732), (252, 653984), (288, 572236), (321, 513408), (336, 490488), (382, 431424), (384, 429177), (428, 385056), (448, 367866), (504, 326992), (573, 287616), (576, 286118), (642, 256704), (672, 245244), (749, 220032), (764, 215712), (856, 192528), (896, 183933), (963, 171136), (1008, 163496), (1146, 143808), (1152, 143059), (1284, 128352), (1337, 123264), (1344, 122622), (1498, 110016), (1528, 107856), (1712, 96264), (1719, 95872), (1926, 85568), (2016, 81748), (2247, 73344), (2292, 71904), (2568, 64176), (2674, 61632), (2688, 61311), (2996, 55008), (3056, 53928), (3424, 48132), (3438, 47936), (3852, 42784), (4011, 41088), (4032, 40874), (4494, 36672), (4584, 35952), (5136, 32088), (5348, 30816), (5992, 27504), (6112, 26964), (6741, 24448), (6848, 24066), (6876, 23968), (7704, 21392), (8022, 20544), (8064, 20437), (8988, 18336), (9168, 17976), (10272, 16044), (10696, 15408), (11984, 13752), (12033, 13696), (12224, 13482)]