137657954

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{48437}}^1$

素因数の和:48482

約数の個数: 24

約数和(自身を含む): 248486940

約数和(自身を除く): 110828986

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 48437, 96874, 339059, 678118, 1404673, 2373413, 2809346, 4746826, 9832711, 19665422, 68828977, 137657954]

約数ペア:

[(1, 137657954), (2, 68828977), (7, 19665422), (14, 9832711), (29, 4746826), (49, 2809346), (58, 2373413), (98, 1404673), (203, 678118), (406, 339059), (1421, 96874), (2842, 48437)]