148473038

素因数分解:

$2^1\times 7^6\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 28

約数和(自身を含む): 260239272

約数和(自身を除く): 111766234

約数列:

[1, 2, 7, 14, 49, 98, 343, 631, 686, 1262, 2401, 4417, 4802, 8834, 16807, 30919, 33614, 61838, 117649, 216433, 235298, 432866, 1515031, 3030062, 10605217, 21210434, 74236519, 148473038]

約数ペア:

[(1, 148473038), (2, 74236519), (7, 21210434), (14, 10605217), (49, 3030062), (98, 1515031), (343, 432866), (631, 235298), (686, 216433), (1262, 117649), (2401, 61838), (4417, 33614), (4802, 30919), (8834, 16807)]