137455612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{158359}}^1$

素因数の和:158401

約数の個数: 24

約数和(自身を含む): 283781120

約数和(自身を除く): 146325508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 158359, 316718, 633436, 1108513, 2217026, 4434052, 4909129, 9818258, 19636516, 34363903, 68727806, 137455612]

約数ペア:

[(1, 137455612), (2, 68727806), (4, 34363903), (7, 19636516), (14, 9818258), (28, 4909129), (31, 4434052), (62, 2217026), (124, 1108513), (217, 633436), (434, 316718), (868, 158359)]