144864148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1009}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 299315520

約数和(自身を除く): 154451372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 251, 286, 502, 572, 1004, 1009, 2018, 2761, 3263, 4036, 5522, 6526, 11044, 11099, 13052, 13117, 22198, 26234, 35893, 44396, 52468, 71786, 143572, 144287, 253259, 288574, 506518, 577148, 1013036, 2785849, 3292367, 5571698, 6584734, 11143396, 13169468, 36216037, 72432074, 144864148]

約数ペア:

[(1, 144864148), (2, 72432074), (4, 36216037), (11, 13169468), (13, 11143396), (22, 6584734), (26, 5571698), (44, 3292367), (52, 2785849), (143, 1013036), (251, 577148), (286, 506518), (502, 288574), (572, 253259), (1004, 144287), (1009, 143572), (2018, 71786), (2761, 52468), (3263, 44396), (4036, 35893), (5522, 26234), (6526, 22198), (11044, 13117), (11099, 13052)]