141474656

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 292336128

約数和(自身を除く): 150861472

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 211, 368, 422, 736, 844, 911, 1688, 1822, 3376, 3644, 4853, 6752, 7288, 9706, 14576, 19412, 20953, 29152, 38824, 41906, 77648, 83812, 155296, 167624, 192221, 335248, 384442, 670496, 768884, 1537768, 3075536, 4421083, 6151072, 8842166, 17684332, 35368664, 70737328, 141474656]

約数ペア:

[(1, 141474656), (2, 70737328), (4, 35368664), (8, 17684332), (16, 8842166), (23, 6151072), (32, 4421083), (46, 3075536), (92, 1537768), (184, 768884), (211, 670496), (368, 384442), (422, 335248), (736, 192221), (844, 167624), (911, 155296), (1688, 83812), (1822, 77648), (3376, 41906), (3644, 38824), (4853, 29152), (6752, 20953), (7288, 19412), (9706, 14576)]