15277566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 32140800

約数和(自身を除く): 16863234

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 743, 894, 1486, 2229, 3427, 4458, 6854, 10281, 17089, 20562, 34178, 51267, 102534, 110707, 221414, 332121, 664242, 2546261, 5092522, 7638783, 15277566]

約数ペア:

[(1, 15277566), (2, 7638783), (3, 5092522), (6, 2546261), (23, 664242), (46, 332121), (69, 221414), (138, 110707), (149, 102534), (298, 51267), (447, 34178), (743, 20562), (894, 17089), (1486, 10281), (2229, 6854), (3427, 4458)]