157080896

素因数分解:

$2^6\times 7^1\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1207

約数の個数: 56

約数和(自身を含む): 357445056

約数和(自身を除く): 200364160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 547, 641, 1094, 1282, 2188, 2564, 3829, 4376, 4487, 5128, 7658, 8752, 8974, 10256, 15316, 17504, 17948, 20512, 30632, 35008, 35896, 41024, 61264, 71792, 122528, 143584, 245056, 287168, 350627, 701254, 1402508, 2454389, 2805016, 4908778, 5610032, 9817556, 11220064, 19635112, 22440128, 39270224, 78540448, 157080896]

約数ペア:

[(1, 157080896), (2, 78540448), (4, 39270224), (7, 22440128), (8, 19635112), (14, 11220064), (16, 9817556), (28, 5610032), (32, 4908778), (56, 2805016), (64, 2454389), (112, 1402508), (224, 701254), (448, 350627), (547, 287168), (641, 245056), (1094, 143584), (1282, 122528), (2188, 71792), (2564, 61264), (3829, 41024), (4376, 35896), (4487, 35008), (5128, 30632), (7658, 20512), (8752, 17948), (8974, 17504), (10256, 15316)]