16655364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 46414368

約数和(自身を除く): 29759004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 307, 396, 411, 548, 614, 822, 921, 1228, 1233, 1507, 1644, 1842, 2466, 2763, 3014, 3377, 3684, 4521, 4932, 5526, 6028, 6754, 9042, 10131, 11052, 13508, 13563, 18084, 20262, 27126, 30393, 40524, 42059, 54252, 60786, 84118, 121572, 126177, 168236, 252354, 378531, 462649, 504708, 757062, 925298, 1387947, 1514124, 1850596, 2775894, 4163841, 5551788, 8327682, 16655364]

約数ペア:

[(1, 16655364), (2, 8327682), (3, 5551788), (4, 4163841), (6, 2775894), (9, 1850596), (11, 1514124), (12, 1387947), (18, 925298), (22, 757062), (33, 504708), (36, 462649), (44, 378531), (66, 252354), (99, 168236), (132, 126177), (137, 121572), (198, 84118), (274, 60786), (307, 54252), (396, 42059), (411, 40524), (548, 30393), (614, 27126), (822, 20262), (921, 18084), (1228, 13563), (1233, 13508), (1507, 11052), (1644, 10131), (1842, 9042), (2466, 6754), (2763, 6028), (3014, 5526), (3377, 4932), (3684, 4521)]