133275424

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 282275280

約数和(自身を除く): 148999856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 139, 152, 166, 278, 304, 332, 361, 556, 608, 664, 722, 1112, 1328, 1444, 1577, 2224, 2641, 2656, 2888, 3154, 4448, 5282, 5776, 6308, 10564, 11537, 11552, 12616, 21128, 23074, 25232, 29963, 42256, 46148, 50179, 50464, 59926, 84512, 92296, 100358, 119852, 184592, 200716, 219203, 239704, 369184, 401432, 438406, 479408, 802864, 876812, 958816, 1605728, 1753624, 3507248, 4164857, 7014496, 8329714, 16659428, 33318856, 66637712, 133275424]

約数ペア:

[(1, 133275424), (2, 66637712), (4, 33318856), (8, 16659428), (16, 8329714), (19, 7014496), (32, 4164857), (38, 3507248), (76, 1753624), (83, 1605728), (139, 958816), (152, 876812), (166, 802864), (278, 479408), (304, 438406), (332, 401432), (361, 369184), (556, 239704), (608, 219203), (664, 200716), (722, 184592), (1112, 119852), (1328, 100358), (1444, 92296), (1577, 84512), (2224, 59926), (2641, 50464), (2656, 50179), (2888, 46148), (3154, 42256), (4448, 29963), (5282, 25232), (5776, 23074), (6308, 21128), (10564, 12616), (11537, 11552)]