156902076

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{76463}}^1$

素因数の和:76495

約数の個数: 48

約数和(自身を含む): 428198400

約数和(自身を除く): 271296324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 76463, 152926, 229389, 305852, 458778, 688167, 917556, 1376334, 1452797, 2064501, 2752668, 2905594, 4129002, 4358391, 5811188, 8258004, 8716782, 13075173, 17433564, 26150346, 39225519, 52300692, 78451038, 156902076]

約数ペア:

[(1, 156902076), (2, 78451038), (3, 52300692), (4, 39225519), (6, 26150346), (9, 17433564), (12, 13075173), (18, 8716782), (19, 8258004), (27, 5811188), (36, 4358391), (38, 4129002), (54, 2905594), (57, 2752668), (76, 2064501), (108, 1452797), (114, 1376334), (171, 917556), (228, 688167), (342, 458778), (513, 305852), (684, 229389), (1026, 152926), (2052, 76463)]