153536512

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 312284700

約数和(自身を除く): 158748188

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1229, 1952, 2048, 2458, 3904, 4916, 7808, 9832, 15616, 19664, 31232, 39328, 62464, 74969, 78656, 124928, 149938, 157312, 299876, 314624, 599752, 629248, 1199504, 1258496, 2399008, 2516992, 4798016, 9596032, 19192064, 38384128, 76768256, 153536512]

約数ペア:

[(1, 153536512), (2, 76768256), (4, 38384128), (8, 19192064), (16, 9596032), (32, 4798016), (61, 2516992), (64, 2399008), (122, 1258496), (128, 1199504), (244, 629248), (256, 599752), (488, 314624), (512, 299876), (976, 157312), (1024, 149938), (1229, 124928), (1952, 78656), (2048, 74969), (2458, 62464), (3904, 39328), (4916, 31232), (7808, 19664), (9832, 15616)]