157024258028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{50263847}}^1$

素因数の和:50263933

約数の個数: 24

約数和(自身を含む): 303995752704

約数和(自身を除く): 146971494676

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 50263847, 100527694, 201055388, 552902317, 1105804634, 2211609268, 3568733137, 7137466274, 14274932548, 39256064507, 78512129014, 157024258028]

約数ペア:

[(1, 157024258028), (2, 78512129014), (4, 39256064507), (11, 14274932548), (22, 7137466274), (44, 3568733137), (71, 2211609268), (142, 1105804634), (284, 552902317), (781, 201055388), (1562, 100527694), (3124, 50263847)]