159443648

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3950

約数の個数: 84

約数和(自身を含む): 396465552

約数和(自身を除く): 237021904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 3911, 5096, 5824, 7822, 10192, 15644, 20384, 27377, 31288, 40768, 50843, 54754, 62576, 101686, 109508, 125152, 191639, 203372, 219016, 250304, 355901, 383278, 406744, 438032, 711802, 766556, 813488, 876064, 1423604, 1533112, 1626976, 1752128, 2491307, 2847208, 3066224, 3253952, 4982614, 5694416, 6132448, 9965228, 11388832, 12264896, 19930456, 22777664, 39860912, 79721824, 159443648]

約数ペア:

[(1, 159443648), (2, 79721824), (4, 39860912), (7, 22777664), (8, 19930456), (13, 12264896), (14, 11388832), (16, 9965228), (26, 6132448), (28, 5694416), (32, 4982614), (49, 3253952), (52, 3066224), (56, 2847208), (64, 2491307), (91, 1752128), (98, 1626976), (104, 1533112), (112, 1423604), (182, 876064), (196, 813488), (208, 766556), (224, 711802), (364, 438032), (392, 406744), (416, 383278), (448, 355901), (637, 250304), (728, 219016), (784, 203372), (832, 191639), (1274, 125152), (1456, 109508), (1568, 101686), (2548, 62576), (2912, 54754), (3136, 50843), (3911, 40768), (5096, 31288), (5824, 27377), (7822, 20384), (10192, 15644)]