158049396

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{12437}}^1$

素因数の和:12800

約数の個数: 36

約数和(自身を含む): 400677732

約数和(自身を除く): 242628336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 12437, 12708, 24874, 37311, 49748, 74622, 111933, 149244, 223866, 447732, 4390261, 8780522, 13170783, 17561044, 26341566, 39512349, 52683132, 79024698, 158049396]

約数ペア:

[(1, 158049396), (2, 79024698), (3, 52683132), (4, 39512349), (6, 26341566), (9, 17561044), (12, 13170783), (18, 8780522), (36, 4390261), (353, 447732), (706, 223866), (1059, 149244), (1412, 111933), (2118, 74622), (3177, 49748), (4236, 37311), (6354, 24874), (12437, 12708)]