148125894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{8623}}^1$

素因数の和:9044

約数の個数: 32

約数和(自身を含む): 339440640

約数和(自身を除く): 191314746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2454, 2863, 5726, 8589, 8623, 17178, 17246, 25869, 51738, 60361, 120722, 181083, 362166, 3526807, 7053614, 10580421, 21160842, 24687649, 49375298, 74062947, 148125894]

約数ペア:

[(1, 148125894), (2, 74062947), (3, 49375298), (6, 24687649), (7, 21160842), (14, 10580421), (21, 7053614), (42, 3526807), (409, 362166), (818, 181083), (1227, 120722), (2454, 60361), (2863, 51738), (5726, 25869), (8589, 17246), (8623, 17178)]