15156764

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5059}}^1$

素因数の和:5177

約数の個数: 24

約数和(自身を含む): 30602880

約数和(自身を除く): 15446116

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 5059, 10118, 20236, 35413, 70826, 141652, 541313, 1082626, 2165252, 3789191, 7578382, 15156764]

約数ペア:

[(1, 15156764), (2, 7578382), (4, 3789191), (7, 2165252), (14, 1082626), (28, 541313), (107, 141652), (214, 70826), (428, 35413), (749, 20236), (1498, 10118), (2996, 5059)]