156217952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5347}}^1$

素因数の和:5451

約数の個数: 48

約数和(自身を含む): 339619392

約数和(自身を除く): 183401440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 5347, 7304, 10694, 14608, 21388, 29216, 42776, 58817, 85552, 117634, 171104, 235268, 443801, 470536, 887602, 941072, 1775204, 1882144, 3550408, 4881811, 7100816, 9763622, 14201632, 19527244, 39054488, 78108976, 156217952]

約数ペア:

[(1, 156217952), (2, 78108976), (4, 39054488), (8, 19527244), (11, 14201632), (16, 9763622), (22, 7100816), (32, 4881811), (44, 3550408), (83, 1882144), (88, 1775204), (166, 941072), (176, 887602), (332, 470536), (352, 443801), (664, 235268), (913, 171104), (1328, 117634), (1826, 85552), (2656, 58817), (3652, 42776), (5347, 29216), (7304, 21388), (10694, 14608)]