159620384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64781}}^1$

素因数の和:64809

約数の個数: 48

約数和(自身を含む): 391801536

約数和(自身を除く): 232181152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 64781, 129562, 259124, 453467, 518248, 712591, 906934, 1036496, 1425182, 1813868, 2072992, 2850364, 3627736, 4988137, 5700728, 7255472, 9976274, 11401456, 14510944, 19952548, 22802912, 39905096, 79810192, 159620384]

約数ペア:

[(1, 159620384), (2, 79810192), (4, 39905096), (7, 22802912), (8, 19952548), (11, 14510944), (14, 11401456), (16, 9976274), (22, 7255472), (28, 5700728), (32, 4988137), (44, 3627736), (56, 2850364), (77, 2072992), (88, 1813868), (112, 1425182), (154, 1036496), (176, 906934), (224, 712591), (308, 518248), (352, 453467), (616, 259124), (1232, 129562), (2464, 64781)]