156948901904

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{2957}}^1\times {\mathrm{3889}}^1$

素因数の和:7707

約数の個数: 40

約数和(自身を含む): 304626257880

約数和(自身を除く): 147677355976

約数列:

[1, 2, 4, 8, 16, 853, 1706, 2957, 3412, 3889, 5914, 6824, 7778, 11828, 13648, 15556, 23656, 31112, 47312, 62224, 2522321, 3317317, 5044642, 6634634, 10089284, 11499773, 13269268, 20178568, 22999546, 26538536, 40357136, 45999092, 53077072, 91998184, 183996368, 9809306369, 19618612738, 39237225476, 78474450952, 156948901904]

約数ペア:

[(1, 156948901904), (2, 78474450952), (4, 39237225476), (8, 19618612738), (16, 9809306369), (853, 183996368), (1706, 91998184), (2957, 53077072), (3412, 45999092), (3889, 40357136), (5914, 26538536), (6824, 22999546), (7778, 20178568), (11828, 13269268), (13648, 11499773), (15556, 10089284), (23656, 6634634), (31112, 5044642), (47312, 3317317), (62224, 2522321)]