155006768

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26113}}^1$

素因数の和:26181

約数の個数: 40

約数和(自身を含む): 349718688

約数和(自身を除く): 194711920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 26113, 52226, 104452, 182791, 208904, 365582, 417808, 731164, 1383989, 1462328, 2767978, 2924656, 5535956, 9687923, 11071912, 19375846, 22143824, 38751692, 77503384, 155006768]

約数ペア:

[(1, 155006768), (2, 77503384), (4, 38751692), (7, 22143824), (8, 19375846), (14, 11071912), (16, 9687923), (28, 5535956), (53, 2924656), (56, 2767978), (106, 1462328), (112, 1383989), (212, 731164), (371, 417808), (424, 365582), (742, 208904), (848, 182791), (1484, 104452), (2968, 52226), (5936, 26113)]