144974916

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{8969}}^1$

素因数の和:9428

約数の個数: 36

約数和(自身を含む): 367321500

約数和(自身を除く): 222346584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 8969, 16164, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 322884, 4027081, 8054162, 12081243, 16108324, 24162486, 36243729, 48324972, 72487458, 144974916]

約数ペア:

[(1, 144974916), (2, 72487458), (3, 48324972), (4, 36243729), (6, 24162486), (9, 16108324), (12, 12081243), (18, 8054162), (36, 4027081), (449, 322884), (898, 161442), (1347, 107628), (1796, 80721), (2694, 53814), (4041, 35876), (5388, 26907), (8082, 17938), (8969, 16164)]