158455424

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{26339}}^1$

素因数の和:26400

約数の個数: 32

約数和(自身を含む): 322401600

約数和(自身を除く): 163946176

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 26339, 52678, 105356, 210712, 421424, 842848, 1237933, 1685696, 2475866, 3371392, 4951732, 9903464, 19806928, 39613856, 79227712, 158455424]

約数ペア:

[(1, 158455424), (2, 79227712), (4, 39613856), (8, 19806928), (16, 9903464), (32, 4951732), (47, 3371392), (64, 2475866), (94, 1685696), (128, 1237933), (188, 842848), (376, 421424), (752, 210712), (1504, 105356), (3008, 52678), (6016, 26339)]