156775009888

素因数分解:

$2^5\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{539621}}^1$

素因数の和:540935

約数の個数: 48

約数和(自身を含む): 353016395424

約数和(自身を除く): 196241385536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1297, 2594, 5188, 9079, 10376, 18158, 20752, 36316, 41504, 72632, 145264, 290528, 539621, 1079242, 2158484, 3777347, 4316968, 7554694, 8633936, 15109388, 17267872, 30218776, 60437552, 120875104, 699888437, 1399776874, 2799553748, 4899219059, 5599107496, 9798438118, 11198214992, 19596876236, 22396429984, 39193752472, 78387504944, 156775009888]

約数ペア:

[(1, 156775009888), (2, 78387504944), (4, 39193752472), (7, 22396429984), (8, 19596876236), (14, 11198214992), (16, 9798438118), (28, 5599107496), (32, 4899219059), (56, 2799553748), (112, 1399776874), (224, 699888437), (1297, 120875104), (2594, 60437552), (5188, 30218776), (9079, 17267872), (10376, 15109388), (18158, 8633936), (20752, 7554694), (36316, 4316968), (41504, 3777347), (72632, 2158484), (145264, 1079242), (290528, 539621)]