156983154712

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2393}}^1\times {\mathrm{200003}}^1$

素因数の和:202443

約数の個数: 32

約数和(自身を含む): 301650032880

約数和(自身を除く): 144666878168

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2393, 4786, 9572, 19144, 98113, 196226, 200003, 392452, 400006, 784904, 800012, 1600024, 8200123, 16400246, 32800492, 65600984, 478607179, 957214358, 1914428716, 3828857432, 19622894339, 39245788678, 78491577356, 156983154712]

約数ペア:

[(1, 156983154712), (2, 78491577356), (4, 39245788678), (8, 19622894339), (41, 3828857432), (82, 1914428716), (164, 957214358), (328, 478607179), (2393, 65600984), (4786, 32800492), (9572, 16400246), (19144, 8200123), (98113, 1600024), (196226, 800012), (200003, 784904), (392452, 400006)]