133552952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75539}}^1$

素因数の和:75575

約数の個数: 32

約数和(自身を含む): 285541200

約数和(自身を除く): 151988248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 75539, 151078, 302156, 604312, 982007, 1284163, 1964014, 2568326, 3928028, 5136652, 7856056, 10273304, 16694119, 33388238, 66776476, 133552952]

約数ペア:

[(1, 133552952), (2, 66776476), (4, 33388238), (8, 16694119), (13, 10273304), (17, 7856056), (26, 5136652), (34, 3928028), (52, 2568326), (68, 1964014), (104, 1284163), (136, 982007), (221, 604312), (442, 302156), (884, 151078), (1768, 75539)]