180967136

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5897}}^1$

素因数の和:6051

約数の個数: 48

約数和(自身を含む): 410217696

約数和(自身を除く): 229250560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 5897, 7672, 11794, 15344, 23588, 30688, 41279, 47176, 82558, 94352, 165116, 188704, 330232, 660464, 807889, 1320928, 1615778, 3231556, 5655223, 6463112, 11310446, 12926224, 22620892, 25852448, 45241784, 90483568, 180967136]

約数ペア:

[(1, 180967136), (2, 90483568), (4, 45241784), (7, 25852448), (8, 22620892), (14, 12926224), (16, 11310446), (28, 6463112), (32, 5655223), (56, 3231556), (112, 1615778), (137, 1320928), (224, 807889), (274, 660464), (548, 330232), (959, 188704), (1096, 165116), (1918, 94352), (2192, 82558), (3836, 47176), (4384, 41279), (5897, 30688), (7672, 23588), (11794, 15344)]