157822092

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 407447040

約数和(自身を除く): 249624948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 211, 237, 263, 316, 422, 474, 526, 633, 711, 789, 844, 948, 1052, 1266, 1422, 1578, 1899, 2367, 2532, 2844, 3156, 3798, 4734, 7596, 9468, 16669, 20777, 33338, 41554, 50007, 55493, 62331, 66676, 83108, 100014, 110986, 124662, 150021, 166479, 186993, 200028, 221972, 249324, 300042, 332958, 373986, 499437, 600084, 665916, 747972, 998874, 1997748, 4383947, 8767894, 13151841, 17535788, 26303682, 39455523, 52607364, 78911046, 157822092]

約数ペア:

[(1, 157822092), (2, 78911046), (3, 52607364), (4, 39455523), (6, 26303682), (9, 17535788), (12, 13151841), (18, 8767894), (36, 4383947), (79, 1997748), (158, 998874), (211, 747972), (237, 665916), (263, 600084), (316, 499437), (422, 373986), (474, 332958), (526, 300042), (633, 249324), (711, 221972), (789, 200028), (844, 186993), (948, 166479), (1052, 150021), (1266, 124662), (1422, 110986), (1578, 100014), (1899, 83108), (2367, 66676), (2532, 62331), (2844, 55493), (3156, 50007), (3798, 41554), (4734, 33338), (7596, 20777), (9468, 16669)]