172125396

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{32089}}^1$

素因数の和:32248

約数の個数: 36

約数和(自身を含む): 438028500

約数和(自身を除く): 265903104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 32089, 64178, 96267, 128356, 192534, 288801, 385068, 577602, 1155204, 4781261, 9562522, 14343783, 19125044, 28687566, 43031349, 57375132, 86062698, 172125396]

約数ペア:

[(1, 172125396), (2, 86062698), (3, 57375132), (4, 43031349), (6, 28687566), (9, 19125044), (12, 14343783), (18, 9562522), (36, 4781261), (149, 1155204), (298, 577602), (447, 385068), (596, 288801), (894, 192534), (1341, 128356), (1788, 96267), (2682, 64178), (5364, 32089)]