156916672

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 84

約数和(自身を含む): 357548688

約数和(自身を除く): 200632016

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 704, 736, 881, 968, 1012, 1472, 1762, 1936, 2024, 2783, 3524, 3872, 4048, 5566, 7048, 7744, 8096, 9691, 11132, 14096, 16192, 19382, 20263, 22264, 28192, 38764, 40526, 44528, 56384, 77528, 81052, 89056, 106601, 155056, 162104, 178112, 213202, 222893, 310112, 324208, 426404, 445786, 620224, 648416, 852808, 891572, 1296832, 1705616, 1783144, 2451823, 3411232, 3566288, 4903646, 6822464, 7132576, 9807292, 14265152, 19614584, 39229168, 78458336, 156916672]

約数ペア:

[(1, 156916672), (2, 78458336), (4, 39229168), (8, 19614584), (11, 14265152), (16, 9807292), (22, 7132576), (23, 6822464), (32, 4903646), (44, 3566288), (46, 3411232), (64, 2451823), (88, 1783144), (92, 1705616), (121, 1296832), (176, 891572), (184, 852808), (242, 648416), (253, 620224), (352, 445786), (368, 426404), (484, 324208), (506, 310112), (704, 222893), (736, 213202), (881, 178112), (968, 162104), (1012, 155056), (1472, 106601), (1762, 89056), (1936, 81052), (2024, 77528), (2783, 56384), (3524, 44528), (3872, 40526), (4048, 38764), (5566, 28192), (7048, 22264), (7744, 20263), (8096, 19382), (9691, 16192), (11132, 14096)]