115374276

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 297624600

約数和(自身を除く): 182250324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 149, 157, 274, 298, 314, 411, 447, 471, 548, 596, 628, 822, 894, 942, 1233, 1341, 1413, 1644, 1788, 1884, 2466, 2682, 2826, 4932, 5364, 5652, 20413, 21509, 23393, 40826, 43018, 46786, 61239, 64527, 70179, 81652, 86036, 93572, 122478, 129054, 140358, 183717, 193581, 210537, 244956, 258108, 280716, 367434, 387162, 421074, 734868, 774324, 842148, 3204841, 6409682, 9614523, 12819364, 19229046, 28843569, 38458092, 57687138, 115374276]

約数ペア:

[(1, 115374276), (2, 57687138), (3, 38458092), (4, 28843569), (6, 19229046), (9, 12819364), (12, 9614523), (18, 6409682), (36, 3204841), (137, 842148), (149, 774324), (157, 734868), (274, 421074), (298, 387162), (314, 367434), (411, 280716), (447, 258108), (471, 244956), (548, 210537), (596, 193581), (628, 183717), (822, 140358), (894, 129054), (942, 122478), (1233, 93572), (1341, 86036), (1413, 81652), (1644, 70179), (1788, 64527), (1884, 61239), (2466, 46786), (2682, 43018), (2826, 40826), (4932, 23393), (5364, 21509), (5652, 20413)]