16153872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 48187392

約数和(自身を除く): 32033520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 367, 393, 524, 734, 786, 917, 1048, 1101, 1468, 1572, 1834, 2096, 2202, 2569, 2751, 2936, 3144, 3668, 4404, 5138, 5502, 5872, 6288, 7336, 7707, 8808, 10276, 11004, 14672, 15414, 17616, 20552, 22008, 30828, 41104, 44016, 48077, 61656, 96154, 123312, 144231, 192308, 288462, 336539, 384616, 576924, 673078, 769232, 1009617, 1153848, 1346156, 2019234, 2307696, 2692312, 4038468, 5384624, 8076936, 16153872]

約数ペア:

[(1, 16153872), (2, 8076936), (3, 5384624), (4, 4038468), (6, 2692312), (7, 2307696), (8, 2019234), (12, 1346156), (14, 1153848), (16, 1009617), (21, 769232), (24, 673078), (28, 576924), (42, 384616), (48, 336539), (56, 288462), (84, 192308), (112, 144231), (131, 123312), (168, 96154), (262, 61656), (336, 48077), (367, 44016), (393, 41104), (524, 30828), (734, 22008), (786, 20552), (917, 17616), (1048, 15414), (1101, 14672), (1468, 11004), (1572, 10276), (1834, 8808), (2096, 7707), (2202, 7336), (2569, 6288), (2751, 5872), (2936, 5502), (3144, 5138), (3668, 4404)]