164543268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1217}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 405155520

約数和(自身を除く): 240612252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 593, 1186, 1217, 1779, 2372, 2434, 3558, 3651, 4868, 7116, 7302, 11267, 14604, 22534, 23123, 33801, 45068, 46246, 67602, 69369, 92492, 135204, 138738, 277476, 721681, 1443362, 2165043, 2886724, 4330086, 8660172, 13711939, 27423878, 41135817, 54847756, 82271634, 164543268]

約数ペア:

[(1, 164543268), (2, 82271634), (3, 54847756), (4, 41135817), (6, 27423878), (12, 13711939), (19, 8660172), (38, 4330086), (57, 2886724), (76, 2165043), (114, 1443362), (228, 721681), (593, 277476), (1186, 138738), (1217, 135204), (1779, 92492), (2372, 69369), (2434, 67602), (3558, 46246), (3651, 45068), (4868, 33801), (7116, 23123), (7302, 22534), (11267, 14604)]