159684224

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5801

約数の個数: 64

約数和(自身を含む): 375360000

約数和(自身を除く): 215675776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 5749, 6944, 11498, 13888, 22996, 27776, 40243, 45992, 80486, 91984, 160972, 178219, 183968, 321944, 356438, 367936, 643888, 712876, 735872, 1247533, 1287776, 1425752, 2495066, 2575552, 2851504, 4990132, 5151104, 5703008, 9980264, 11406016, 19960528, 22812032, 39921056, 79842112, 159684224]

約数ペア:

[(1, 159684224), (2, 79842112), (4, 39921056), (7, 22812032), (8, 19960528), (14, 11406016), (16, 9980264), (28, 5703008), (31, 5151104), (32, 4990132), (56, 2851504), (62, 2575552), (64, 2495066), (112, 1425752), (124, 1287776), (128, 1247533), (217, 735872), (224, 712876), (248, 643888), (434, 367936), (448, 356438), (496, 321944), (868, 183968), (896, 178219), (992, 160972), (1736, 91984), (1984, 80486), (3472, 45992), (3968, 40243), (5749, 27776), (6944, 22996), (11498, 13888)]