15433756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 54

約数和(自身を含む): 31461360

約数和(自身を除く): 16027604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 158, 169, 221, 289, 316, 338, 442, 578, 676, 884, 1027, 1156, 1343, 2054, 2686, 2873, 3757, 4108, 5372, 5746, 7514, 11492, 13351, 15028, 17459, 22831, 26702, 34918, 45662, 48841, 53404, 69836, 91324, 97682, 195364, 226967, 296803, 453934, 593606, 907868, 1187212, 3858439, 7716878, 15433756]

約数ペア:

[(1, 15433756), (2, 7716878), (4, 3858439), (13, 1187212), (17, 907868), (26, 593606), (34, 453934), (52, 296803), (68, 226967), (79, 195364), (158, 97682), (169, 91324), (221, 69836), (289, 53404), (316, 48841), (338, 45662), (442, 34918), (578, 26702), (676, 22831), (884, 17459), (1027, 15028), (1156, 13351), (1343, 11492), (2054, 7514), (2686, 5746), (2873, 5372), (3757, 4108)]