157738476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1877839}}^1$

素因数の和:1877853

約数の個数: 24

約数和(自身を含む): 420636160

約数和(自身を除く): 262897684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1877839, 3755678, 5633517, 7511356, 11267034, 13144873, 22534068, 26289746, 39434619, 52579492, 78869238, 157738476]

約数ペア:

[(1, 157738476), (2, 78869238), (3, 52579492), (4, 39434619), (6, 26289746), (7, 22534068), (12, 13144873), (14, 11267034), (21, 7511356), (28, 5633517), (42, 3755678), (84, 1877839)]