126278655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14293}}^1$

素因数の和:14351

約数の個数: 32

約数和(自身を含む): 219555840

約数和(自身を除く): 93277185

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 14293, 42879, 71465, 214395, 271567, 443083, 814701, 1329249, 1357835, 2215415, 4073505, 6646245, 8418577, 25255731, 42092885, 126278655]

約数ペア:

[(1, 126278655), (3, 42092885), (5, 25255731), (15, 8418577), (19, 6646245), (31, 4073505), (57, 2215415), (93, 1357835), (95, 1329249), (155, 814701), (285, 443083), (465, 271567), (589, 214395), (1767, 71465), (2945, 42879), (8835, 14293)]