160998408

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5869}}^1$

素因数の和:6011

約数の個数: 64

約数和(自身を含む): 450816000

約数和(自身を除く): 289817592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 5869, 6858, 9144, 11738, 13716, 17607, 23476, 27432, 35214, 46952, 52821, 70428, 105642, 140856, 158463, 211284, 316926, 422568, 633852, 745363, 1267704, 1490726, 2236089, 2981452, 4472178, 5962904, 6708267, 8944356, 13416534, 17888712, 20124801, 26833068, 40249602, 53666136, 80499204, 160998408]

約数ペア:

[(1, 160998408), (2, 80499204), (3, 53666136), (4, 40249602), (6, 26833068), (8, 20124801), (9, 17888712), (12, 13416534), (18, 8944356), (24, 6708267), (27, 5962904), (36, 4472178), (54, 2981452), (72, 2236089), (108, 1490726), (127, 1267704), (216, 745363), (254, 633852), (381, 422568), (508, 316926), (762, 211284), (1016, 158463), (1143, 140856), (1524, 105642), (2286, 70428), (3048, 52821), (3429, 46952), (4572, 35214), (5869, 27432), (6858, 23476), (9144, 17607), (11738, 13716)]