158571952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11701}}^1$

素因数の和:11738

約数の個数: 60

約数和(自身を含む): 385978768

約数和(自身を除く): 227406816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 11701, 13552, 23402, 46804, 81907, 93608, 128711, 163814, 187216, 257422, 327628, 514844, 655256, 900977, 1029688, 1310512, 1415821, 1801954, 2059376, 2831642, 3603908, 5663284, 7207816, 9910747, 11326568, 14415632, 19821494, 22653136, 39642988, 79285976, 158571952]

約数ペア:

[(1, 158571952), (2, 79285976), (4, 39642988), (7, 22653136), (8, 19821494), (11, 14415632), (14, 11326568), (16, 9910747), (22, 7207816), (28, 5663284), (44, 3603908), (56, 2831642), (77, 2059376), (88, 1801954), (112, 1415821), (121, 1310512), (154, 1029688), (176, 900977), (242, 655256), (308, 514844), (484, 327628), (616, 257422), (847, 187216), (968, 163814), (1232, 128711), (1694, 93608), (1936, 81907), (3388, 46804), (6776, 23402), (11701, 13552)]