153627524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{2273}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 274362648

約数和(自身を除く): 120735124

約数列:

[1, 2, 4, 61, 122, 244, 277, 554, 1108, 2273, 4546, 9092, 16897, 33794, 67588, 138653, 277306, 554612, 629621, 1259242, 2518484, 38406881, 76813762, 153627524]

約数ペア:

[(1, 153627524), (2, 76813762), (4, 38406881), (61, 2518484), (122, 1259242), (244, 629621), (277, 554612), (554, 277306), (1108, 138653), (2273, 67588), (4546, 33794), (9092, 16897)]