155196832

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9491}}^1$

素因数の和:9581

約数の個数: 48

約数和(自身を含む): 354013632

約数和(自身を除く): 198816800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 9491, 16352, 18982, 37964, 66437, 75928, 132874, 151856, 265748, 303712, 531496, 692843, 1062992, 1385686, 2125984, 2771372, 4849901, 5542744, 9699802, 11085488, 19399604, 22170976, 38799208, 77598416, 155196832]

約数ペア:

[(1, 155196832), (2, 77598416), (4, 38799208), (7, 22170976), (8, 19399604), (14, 11085488), (16, 9699802), (28, 5542744), (32, 4849901), (56, 2771372), (73, 2125984), (112, 1385686), (146, 1062992), (224, 692843), (292, 531496), (511, 303712), (584, 265748), (1022, 151856), (1168, 132874), (2044, 75928), (2336, 66437), (4088, 37964), (8176, 18982), (9491, 16352)]