15147306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 20233494

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 153, 177, 306, 354, 531, 839, 1003, 1062, 1678, 2006, 2517, 3009, 5034, 6018, 7551, 9027, 14263, 15102, 18054, 28526, 42789, 49501, 85578, 99002, 128367, 148503, 256734, 297006, 445509, 841517, 891018, 1683034, 2524551, 5049102, 7573653, 15147306]

約数ペア:

[(1, 15147306), (2, 7573653), (3, 5049102), (6, 2524551), (9, 1683034), (17, 891018), (18, 841517), (34, 445509), (51, 297006), (59, 256734), (102, 148503), (118, 128367), (153, 99002), (177, 85578), (306, 49501), (354, 42789), (531, 28526), (839, 18054), (1003, 15102), (1062, 14263), (1678, 9027), (2006, 7551), (2517, 6018), (3009, 5034)]