15912306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 36855000

約数和(自身を除く): 20942694

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 349, 447, 698, 894, 1047, 1341, 2094, 2533, 2682, 3141, 5066, 5933, 6282, 7599, 11866, 15198, 17799, 22797, 35598, 45594, 52001, 53397, 104002, 106794, 156003, 312006, 468009, 884017, 936018, 1768034, 2652051, 5304102, 7956153, 15912306]

約数ペア:

[(1, 15912306), (2, 7956153), (3, 5304102), (6, 2652051), (9, 1768034), (17, 936018), (18, 884017), (34, 468009), (51, 312006), (102, 156003), (149, 106794), (153, 104002), (298, 53397), (306, 52001), (349, 45594), (447, 35598), (698, 22797), (894, 17799), (1047, 15198), (1341, 11866), (2094, 7599), (2533, 6282), (2682, 5933), (3141, 5066)]