356076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{157}}^1$

素因数の和:180

約数の個数: 60

約数和(自身を含む): 1070608

約数和(自身を除く): 714532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 157, 162, 189, 252, 314, 324, 378, 471, 567, 628, 756, 942, 1099, 1134, 1413, 1884, 2198, 2268, 2826, 3297, 4239, 4396, 5652, 6594, 8478, 9891, 12717, 13188, 16956, 19782, 25434, 29673, 39564, 50868, 59346, 89019, 118692, 178038, 356076]

約数ペア:

[(1, 356076), (2, 178038), (3, 118692), (4, 89019), (6, 59346), (7, 50868), (9, 39564), (12, 29673), (14, 25434), (18, 19782), (21, 16956), (27, 13188), (28, 12717), (36, 9891), (42, 8478), (54, 6594), (63, 5652), (81, 4396), (84, 4239), (108, 3297), (126, 2826), (157, 2268), (162, 2198), (189, 1884), (252, 1413), (314, 1134), (324, 1099), (378, 942), (471, 756), (567, 628)]