148935304

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16519}}^1$

素因数の和:16562

約数の個数: 48

約数和(自身を含む): 338990400

約数和(自身を除く): 190055096

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 16519, 33038, 66076, 115633, 132152, 231266, 379937, 462532, 759874, 809431, 925064, 1519748, 1618862, 2659559, 3039496, 3237724, 5319118, 6475448, 10638236, 18616913, 21276472, 37233826, 74467652, 148935304]

約数ペア:

[(1, 148935304), (2, 74467652), (4, 37233826), (7, 21276472), (8, 18616913), (14, 10638236), (23, 6475448), (28, 5319118), (46, 3237724), (49, 3039496), (56, 2659559), (92, 1618862), (98, 1519748), (161, 925064), (184, 809431), (196, 759874), (322, 462532), (392, 379937), (644, 231266), (1127, 132152), (1288, 115633), (2254, 66076), (4508, 33038), (9016, 16519)]