145625451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 212696640

約数和(自身を除く): 67071189

約数列:

[1, 3, 17, 37, 51, 111, 229, 337, 629, 687, 1011, 1887, 3893, 5729, 8473, 11679, 12469, 17187, 25419, 37407, 77173, 144041, 211973, 231519, 432123, 635919, 1311941, 2855401, 3935823, 8566203, 48541817, 145625451]

約数ペア:

[(1, 145625451), (3, 48541817), (17, 8566203), (37, 3935823), (51, 2855401), (111, 1311941), (229, 635919), (337, 432123), (629, 231519), (687, 211973), (1011, 144041), (1887, 77173), (3893, 37407), (5729, 25419), (8473, 17187), (11679, 12469)]