156688544

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 314653248

約数和(自身を除く): 157964704

約数列:

[1, 2, 4, 8, 16, 32, 103, 137, 206, 274, 347, 412, 548, 694, 824, 1096, 1388, 1648, 2192, 2776, 3296, 4384, 5552, 11104, 14111, 28222, 35741, 47539, 56444, 71482, 95078, 112888, 142964, 190156, 225776, 285928, 380312, 451552, 571856, 760624, 1143712, 1521248, 4896517, 9793034, 19586068, 39172136, 78344272, 156688544]

約数ペア:

[(1, 156688544), (2, 78344272), (4, 39172136), (8, 19586068), (16, 9793034), (32, 4896517), (103, 1521248), (137, 1143712), (206, 760624), (274, 571856), (347, 451552), (412, 380312), (548, 285928), (694, 225776), (824, 190156), (1096, 142964), (1388, 112888), (1648, 95078), (2192, 71482), (2776, 56444), (3296, 47539), (4384, 35741), (5552, 28222), (11104, 14111)]