158045172718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1204117}}^1$

素因数の和:1204252

約数の個数: 32

約数和(自身を含む): 256621628160

約数和(自身を除く): 98576455442

約数列:

[1, 2, 29, 31, 58, 62, 73, 146, 899, 1798, 2117, 2263, 4234, 4526, 65627, 131254, 1204117, 2408234, 34919393, 37327627, 69838786, 74655254, 87900541, 175801082, 1082501183, 2165002366, 2549115689, 2724916771, 5098231378, 5449833542, 79022586359, 158045172718]

約数ペア:

[(1, 158045172718), (2, 79022586359), (29, 5449833542), (31, 5098231378), (58, 2724916771), (62, 2549115689), (73, 2165002366), (146, 1082501183), (899, 175801082), (1798, 87900541), (2117, 74655254), (2263, 69838786), (4234, 37327627), (4526, 34919393), (65627, 2408234), (131254, 1204117)]