15170402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 25446960

約数和(自身を除く): 10276558

約数列:

[1, 2, 13, 26, 53, 101, 106, 109, 202, 218, 689, 1313, 1378, 1417, 2626, 2834, 5353, 5777, 10706, 11009, 11554, 22018, 69589, 75101, 139178, 143117, 150202, 286234, 583477, 1166954, 7585201, 15170402]

約数ペア:

[(1, 15170402), (2, 7585201), (13, 1166954), (26, 583477), (53, 286234), (101, 150202), (106, 143117), (109, 139178), (202, 75101), (218, 69589), (689, 22018), (1313, 11554), (1378, 11009), (1417, 10706), (2626, 5777), (2834, 5353)]