156629368

素因数分解:

$2^3\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{1801}}^1$

素因数の和:3367

約数の個数: 32

約数和(自身を含む): 336036960

約数和(自身を除く): 179407592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1553, 1801, 3106, 3602, 6212, 7204, 10871, 12424, 12607, 14408, 21742, 25214, 43484, 50428, 86968, 100856, 2796953, 5593906, 11187812, 19578671, 22375624, 39157342, 78314684, 156629368]

約数ペア:

[(1, 156629368), (2, 78314684), (4, 39157342), (7, 22375624), (8, 19578671), (14, 11187812), (28, 5593906), (56, 2796953), (1553, 100856), (1801, 86968), (3106, 50428), (3602, 43484), (6212, 25214), (7204, 21742), (10871, 14408), (12424, 12607)]