133045432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{55621}}^1$

素因数の和:55663

約数の個数: 32

約数和(自身を含む): 280334880

約数和(自身を除く): 147289448

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 55621, 111242, 222484, 444968, 723073, 1279283, 1446146, 2558566, 2892292, 5117132, 5784584, 10234264, 16630679, 33261358, 66522716, 133045432]

約数ペア:

[(1, 133045432), (2, 66522716), (4, 33261358), (8, 16630679), (13, 10234264), (23, 5784584), (26, 5117132), (46, 2892292), (52, 2558566), (92, 1446146), (104, 1279283), (184, 723073), (299, 444968), (598, 222484), (1196, 111242), (2392, 55621)]