156949950952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{57179}}^1\times {\mathrm{20183}}^1$

素因数の和:77385

約数の個数: 32

約数和(自身を含む): 311612702400

約数和(自身を除く): 154662751448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 20183, 40366, 57179, 80732, 114358, 161464, 228716, 343111, 457432, 686222, 972043, 1372444, 1944086, 2744888, 3888172, 7776344, 1154043757, 2308087514, 4616175028, 9232350056, 19618743869, 39237487738, 78474975476, 156949950952]

約数ペア:

[(1, 156949950952), (2, 78474975476), (4, 39237487738), (8, 19618743869), (17, 9232350056), (34, 4616175028), (68, 2308087514), (136, 1154043757), (20183, 7776344), (40366, 3888172), (57179, 2744888), (80732, 1944086), (114358, 1372444), (161464, 972043), (228716, 686222), (343111, 457432)]