161881104

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6293

約数の個数: 120

約数和(自身を含む): 530778528

約数和(自身を除く): 368897424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6257, 6468, 8624, 12514, 12936, 18771, 25028, 25872, 37542, 43799, 50056, 68827, 75084, 87598, 100112, 131397, 137654, 150168, 175196, 206481, 262794, 275308, 300336, 306593, 350392, 412962, 481789, 525588, 550616, 613186, 700784, 825924, 919779, 963578, 1051176, 1101232, 1226372, 1445367, 1651848, 1839558, 1927156, 2102352, 2452744, 2890734, 3303696, 3372523, 3679116, 3854312, 4905488, 5781468, 6745046, 7358232, 7708624, 10117569, 11562936, 13490092, 14716464, 20235138, 23125872, 26980184, 40470276, 53960368, 80940552, 161881104]

約数ペア:

[(1, 161881104), (2, 80940552), (3, 53960368), (4, 40470276), (6, 26980184), (7, 23125872), (8, 20235138), (11, 14716464), (12, 13490092), (14, 11562936), (16, 10117569), (21, 7708624), (22, 7358232), (24, 6745046), (28, 5781468), (33, 4905488), (42, 3854312), (44, 3679116), (48, 3372523), (49, 3303696), (56, 2890734), (66, 2452744), (77, 2102352), (84, 1927156), (88, 1839558), (98, 1651848), (112, 1445367), (132, 1226372), (147, 1101232), (154, 1051176), (168, 963578), (176, 919779), (196, 825924), (231, 700784), (264, 613186), (294, 550616), (308, 525588), (336, 481789), (392, 412962), (462, 350392), (528, 306593), (539, 300336), (588, 275308), (616, 262794), (784, 206481), (924, 175196), (1078, 150168), (1176, 137654), (1232, 131397), (1617, 100112), (1848, 87598), (2156, 75084), (2352, 68827), (3234, 50056), (3696, 43799), (4312, 37542), (6257, 25872), (6468, 25028), (8624, 18771), (12514, 12936)]