153561892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3701}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 313455744

約数和(自身を除く): 159893852

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 164, 253, 451, 506, 902, 943, 1012, 1804, 1886, 3701, 3772, 7402, 10373, 14804, 20746, 40711, 41492, 81422, 85123, 151741, 162844, 170246, 303482, 340492, 606964, 936353, 1669151, 1872706, 3338302, 3490043, 3745412, 6676604, 6980086, 13960172, 38390473, 76780946, 153561892]

約数ペア:

[(1, 153561892), (2, 76780946), (4, 38390473), (11, 13960172), (22, 6980086), (23, 6676604), (41, 3745412), (44, 3490043), (46, 3338302), (82, 1872706), (92, 1669151), (164, 936353), (253, 606964), (451, 340492), (506, 303482), (902, 170246), (943, 162844), (1012, 151741), (1804, 85123), (1886, 81422), (3701, 41492), (3772, 40711), (7402, 20746), (10373, 14804)]