142597476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{188621}}^1$

素因数の和:188641

約数の個数: 48

約数和(自身を含む): 422513280

約数和(自身を除く): 279915804

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, 188621, 377242, 565863, 754484, 1131726, 1320347, 1697589, 2263452, 2640694, 3395178, 3961041, 5092767, 5281388, 6790356, 7922082, 10185534, 11883123, 15844164, 20371068, 23766246, 35649369, 47532492, 71298738, 142597476]

約数ペア:

[(1, 142597476), (2, 71298738), (3, 47532492), (4, 35649369), (6, 23766246), (7, 20371068), (9, 15844164), (12, 11883123), (14, 10185534), (18, 7922082), (21, 6790356), (27, 5281388), (28, 5092767), (36, 3961041), (42, 3395178), (54, 2640694), (63, 2263452), (84, 1697589), (108, 1320347), (126, 1131726), (189, 754484), (252, 565863), (378, 377242), (756, 188621)]