125306244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{165749}}^1$

素因数の和:165769

約数の個数: 48

約数和(自身を含む): 371280000

約数和(自身を除く): 245973756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 165749, 331498, 497247, 662996, 994494, 1160243, 1491741, 1988988, 2320486, 2983482, 3480729, 4475223, 4640972, 5966964, 6961458, 8950446, 10442187, 13922916, 17900892, 20884374, 31326561, 41768748, 62653122, 125306244]

約数ペア:

[(1, 125306244), (2, 62653122), (3, 41768748), (4, 31326561), (6, 20884374), (7, 17900892), (9, 13922916), (12, 10442187), (14, 8950446), (18, 6961458), (21, 5966964), (27, 4640972), (28, 4475223), (36, 3480729), (42, 2983482), (54, 2320486), (63, 1988988), (84, 1491741), (108, 1160243), (126, 994494), (189, 662996), (252, 497247), (378, 331498), (756, 165749)]