156945851008

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{12640613}}^1$

素因数の和:12640724

約数の個数: 32

約数和(自身を含む): 315888943860

約数和(自身を除く): 158943092852

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 12640613, 25281226, 50562452, 101124904, 202249808, 404499616, 808999232, 1226139461, 1617998464, 2452278922, 4904557844, 9809115688, 19618231376, 39236462752, 78472925504, 156945851008]

約数ペア:

[(1, 156945851008), (2, 78472925504), (4, 39236462752), (8, 19618231376), (16, 9809115688), (32, 4904557844), (64, 2452278922), (97, 1617998464), (128, 1226139461), (194, 808999232), (388, 404499616), (776, 202249808), (1552, 101124904), (3104, 50562452), (6208, 25281226), (12416, 12640613)]