141809248

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4621}}^1$

素因数の和:4775

約数の個数: 48

約数和(自身を含む): 321469344

約数和(自身を除く): 179660096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 4621, 7672, 9242, 15344, 18484, 30688, 32347, 36968, 64694, 73936, 129388, 147872, 258776, 517552, 633077, 1035104, 1266154, 2532308, 4431539, 5064616, 8863078, 10129232, 17726156, 20258464, 35452312, 70904624, 141809248]

約数ペア:

[(1, 141809248), (2, 70904624), (4, 35452312), (7, 20258464), (8, 17726156), (14, 10129232), (16, 8863078), (28, 5064616), (32, 4431539), (56, 2532308), (112, 1266154), (137, 1035104), (224, 633077), (274, 517552), (548, 258776), (959, 147872), (1096, 129388), (1918, 73936), (2192, 64694), (3836, 36968), (4384, 32347), (4621, 30688), (7672, 18484), (9242, 15344)]