143318272

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{7669}}^1$

素因数の和:7758

約数の個数: 36

約数和(自身を含む): 290033380

約数和(自身を除く): 146715108

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4672, 7669, 9344, 15338, 18688, 30676, 61352, 122704, 245408, 490816, 559837, 981632, 1119674, 1963264, 2239348, 4478696, 8957392, 17914784, 35829568, 71659136, 143318272]

約数ペア:

[(1, 143318272), (2, 71659136), (4, 35829568), (8, 17914784), (16, 8957392), (32, 4478696), (64, 2239348), (73, 1963264), (128, 1119674), (146, 981632), (256, 559837), (292, 490816), (584, 245408), (1168, 122704), (2336, 61352), (4672, 30676), (7669, 18688), (9344, 15338)]