166433792

素因数分解:

$2^{10}\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 132

約数和(自身を含む): 403242624

約数和(自身を除く): 236808832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 107, 112, 124, 128, 196, 214, 217, 224, 248, 256, 392, 428, 434, 448, 496, 512, 749, 784, 856, 868, 896, 992, 1024, 1498, 1519, 1568, 1712, 1736, 1792, 1984, 2996, 3038, 3136, 3317, 3424, 3472, 3584, 3968, 5243, 5992, 6076, 6272, 6634, 6848, 6944, 7168, 7936, 10486, 11984, 12152, 12544, 13268, 13696, 13888, 15872, 20972, 23219, 23968, 24304, 25088, 26536, 27392, 27776, 31744, 41944, 46438, 47936, 48608, 50176, 53072, 54784, 55552, 83888, 92876, 95872, 97216, 106144, 109568, 111104, 162533, 167776, 185752, 191744, 194432, 212288, 222208, 325066, 335552, 371504, 383488, 388864, 424576, 650132, 671104, 743008, 766976, 777728, 849152, 1300264, 1342208, 1486016, 1555456, 1698304, 2600528, 2684416, 2972032, 3396608, 5201056, 5368832, 5944064, 10402112, 11888128, 20804224, 23776256, 41608448, 83216896, 166433792]

約数ペア:

[(1, 166433792), (2, 83216896), (4, 41608448), (7, 23776256), (8, 20804224), (14, 11888128), (16, 10402112), (28, 5944064), (31, 5368832), (32, 5201056), (49, 3396608), (56, 2972032), (62, 2684416), (64, 2600528), (98, 1698304), (107, 1555456), (112, 1486016), (124, 1342208), (128, 1300264), (196, 849152), (214, 777728), (217, 766976), (224, 743008), (248, 671104), (256, 650132), (392, 424576), (428, 388864), (434, 383488), (448, 371504), (496, 335552), (512, 325066), (749, 222208), (784, 212288), (856, 194432), (868, 191744), (896, 185752), (992, 167776), (1024, 162533), (1498, 111104), (1519, 109568), (1568, 106144), (1712, 97216), (1736, 95872), (1792, 92876), (1984, 83888), (2996, 55552), (3038, 54784), (3136, 53072), (3317, 50176), (3424, 48608), (3472, 47936), (3584, 46438), (3968, 41944), (5243, 31744), (5992, 27776), (6076, 27392), (6272, 26536), (6634, 25088), (6848, 24304), (6944, 23968), (7168, 23219), (7936, 20972), (10486, 15872), (11984, 13888), (12152, 13696), (12544, 13268)]