159724872

素因数分解:

$2^3\times 3^5\times {\mathrm{82163}}^1$

素因数の和:82184

約数の個数: 48

約数和(自身を含む): 448615440

約数和(自身を除く): 288890568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 82163, 164326, 246489, 328652, 492978, 657304, 739467, 985956, 1478934, 1971912, 2218401, 2957868, 4436802, 5915736, 6655203, 8873604, 13310406, 17747208, 19965609, 26620812, 39931218, 53241624, 79862436, 159724872]

約数ペア:

[(1, 159724872), (2, 79862436), (3, 53241624), (4, 39931218), (6, 26620812), (8, 19965609), (9, 17747208), (12, 13310406), (18, 8873604), (24, 6655203), (27, 5915736), (36, 4436802), (54, 2957868), (72, 2218401), (81, 1971912), (108, 1478934), (162, 985956), (216, 739467), (243, 657304), (324, 492978), (486, 328652), (648, 246489), (972, 164326), (1944, 82163)]