15698623130

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1621}}^1\times {\mathrm{7069}}^1$

素因数の和:8834

約数の個数: 32

約数和(自身を含む): 28485369360

約数和(自身を除く): 12786746230

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 1621, 3242, 7069, 8105, 14138, 16210, 35345, 70690, 222077, 444154, 968453, 1110385, 1936906, 2220770, 4842265, 9684530, 11458849, 22917698, 57294245, 114588490, 1569862313, 3139724626, 7849311565, 15698623130]

約数ペア:

[(1, 15698623130), (2, 7849311565), (5, 3139724626), (10, 1569862313), (137, 114588490), (274, 57294245), (685, 22917698), (1370, 11458849), (1621, 9684530), (3242, 4842265), (7069, 2220770), (8105, 1936906), (14138, 1110385), (16210, 968453), (35345, 444154), (70690, 222077)]