156967312456

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{2609}}^1\times {\mathrm{13217}}^1$

素因数の和:16401

約数の個数: 32

約数和(自身を含む): 294966279000

約数和(自身を除く): 137998966544

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 2609, 4552, 5218, 10436, 13217, 20872, 26434, 52868, 105736, 1484521, 2969042, 5938084, 7520473, 11876168, 15040946, 30081892, 34483153, 60163784, 68966306, 137932612, 275865224, 19620914057, 39241828114, 78483656228, 156967312456]

約数ペア:

[(1, 156967312456), (2, 78483656228), (4, 39241828114), (8, 19620914057), (569, 275865224), (1138, 137932612), (2276, 68966306), (2609, 60163784), (4552, 34483153), (5218, 30081892), (10436, 15040946), (13217, 11876168), (20872, 7520473), (26434, 5938084), (52868, 2969042), (105736, 1484521)]