156804592

素因数分解:

$2^4\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1433}}^1$

素因数の和:2425

約数の個数: 40

約数和(自身を含む): 347808096

約数和(自身を除く): 191003504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 977, 1433, 1954, 2866, 3908, 5732, 6839, 7816, 10031, 11464, 13678, 15632, 20062, 22928, 27356, 40124, 54712, 80248, 109424, 160496, 1400041, 2800082, 5600164, 9800287, 11200328, 19600574, 22400656, 39201148, 78402296, 156804592]

約数ペア:

[(1, 156804592), (2, 78402296), (4, 39201148), (7, 22400656), (8, 19600574), (14, 11200328), (16, 9800287), (28, 5600164), (56, 2800082), (112, 1400041), (977, 160496), (1433, 109424), (1954, 80248), (2866, 54712), (3908, 40124), (5732, 27356), (6839, 22928), (7816, 20062), (10031, 15632), (11464, 13678)]