182756556

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 473001984

約数和(自身を除く): 290245428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 127, 142, 213, 254, 284, 381, 426, 508, 563, 639, 762, 852, 1126, 1143, 1278, 1524, 1689, 2252, 2286, 2556, 3378, 4572, 5067, 6756, 9017, 10134, 18034, 20268, 27051, 36068, 39973, 54102, 71501, 79946, 81153, 108204, 119919, 143002, 159892, 162306, 214503, 239838, 286004, 324612, 359757, 429006, 479676, 643509, 719514, 858012, 1287018, 1439028, 2574036, 5076571, 10153142, 15229713, 20306284, 30459426, 45689139, 60918852, 91378278, 182756556]

約数ペア:

[(1, 182756556), (2, 91378278), (3, 60918852), (4, 45689139), (6, 30459426), (9, 20306284), (12, 15229713), (18, 10153142), (36, 5076571), (71, 2574036), (127, 1439028), (142, 1287018), (213, 858012), (254, 719514), (284, 643509), (381, 479676), (426, 429006), (508, 359757), (563, 324612), (639, 286004), (762, 239838), (852, 214503), (1126, 162306), (1143, 159892), (1278, 143002), (1524, 119919), (1689, 108204), (2252, 81153), (2286, 79946), (2556, 71501), (3378, 54102), (4572, 39973), (5067, 36068), (6756, 27051), (9017, 20268), (10134, 18034)]