153960738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{1289}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 326566080

約数和(自身を除く): 172605342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1171, 1289, 2342, 2578, 3513, 3867, 7026, 7734, 19907, 21913, 39814, 43826, 59721, 65739, 119442, 131478, 1509419, 3018838, 4528257, 9056514, 25660123, 51320246, 76980369, 153960738]

約数ペア:

[(1, 153960738), (2, 76980369), (3, 51320246), (6, 25660123), (17, 9056514), (34, 4528257), (51, 3018838), (102, 1509419), (1171, 131478), (1289, 119442), (2342, 65739), (2578, 59721), (3513, 43826), (3867, 39814), (7026, 21913), (7734, 19907)]