180525115071

素因数分解:

$3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1\times {\mathrm{10159}}^1$

素因数の和:10905

約数の個数: 64

約数和(自身を含む): 308057702400

約数和(自身を除く): 127532587329

約数列:

[1, 3, 7, 9, 21, 27, 63, 167, 189, 501, 563, 1169, 1503, 1689, 3507, 3941, 4509, 5067, 10159, 10521, 11823, 15201, 30477, 31563, 35469, 71113, 91431, 94021, 106407, 213339, 274293, 282063, 640017, 658147, 846189, 1696553, 1920051, 1974441, 2538567, 5089659, 5719517, 5923323, 11875871, 15268977, 17158551, 17769969, 35627613, 40036619, 45806931, 51475653, 106882839, 120109857, 154426959, 320648517, 360329571, 955159339, 1080988713, 2865478017, 6686115373, 8596434051, 20058346119, 25789302153, 60175038357, 180525115071]

約数ペア:

[(1, 180525115071), (3, 60175038357), (7, 25789302153), (9, 20058346119), (21, 8596434051), (27, 6686115373), (63, 2865478017), (167, 1080988713), (189, 955159339), (501, 360329571), (563, 320648517), (1169, 154426959), (1503, 120109857), (1689, 106882839), (3507, 51475653), (3941, 45806931), (4509, 40036619), (5067, 35627613), (10159, 17769969), (10521, 17158551), (11823, 15268977), (15201, 11875871), (30477, 5923323), (31563, 5719517), (35469, 5089659), (71113, 2538567), (91431, 1974441), (94021, 1920051), (106407, 1696553), (213339, 846189), (274293, 658147), (282063, 640017)]