159863776

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5627

約数の個数: 48

約数和(自身を含む): 336147840

約数和(自身を除く): 176284064

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 3596, 5557, 7192, 11114, 14384, 22228, 28768, 44456, 88912, 161153, 172267, 177824, 322306, 344534, 644612, 689068, 1289224, 1378136, 2578448, 2756272, 4995743, 5156896, 5512544, 9991486, 19982972, 39965944, 79931888, 159863776]

約数ペア:

[(1, 159863776), (2, 79931888), (4, 39965944), (8, 19982972), (16, 9991486), (29, 5512544), (31, 5156896), (32, 4995743), (58, 2756272), (62, 2578448), (116, 1378136), (124, 1289224), (232, 689068), (248, 644612), (464, 344534), (496, 322306), (899, 177824), (928, 172267), (992, 161153), (1798, 88912), (3596, 44456), (5557, 28768), (7192, 22228), (11114, 14384)]