144698452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61417}}^1$

素因数の和:61471

約数の個数: 24

約数和(自身を含む): 275152640

約数和(自身を除く): 130454188

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 61417, 122834, 245668, 1166923, 1903927, 2333846, 3807854, 4667692, 7615708, 36174613, 72349226, 144698452]

約数ペア:

[(1, 144698452), (2, 72349226), (4, 36174613), (19, 7615708), (31, 4667692), (38, 3807854), (62, 2333846), (76, 1903927), (124, 1166923), (589, 245668), (1178, 122834), (2356, 61417)]