156789881334

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61776943}}^1$

素因数の和:61777001

約数の個数: 32

約数和(自身を含む): 355835197440

約数和(自身を除く): 199045316106

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 61776943, 123553886, 185330829, 370661658, 555992487, 1111984974, 1667977461, 2903516321, 3335954922, 5807032642, 8710548963, 17421097926, 26131646889, 52263293778, 78394940667, 156789881334]

約数ペア:

[(1, 156789881334), (2, 78394940667), (3, 52263293778), (6, 26131646889), (9, 17421097926), (18, 8710548963), (27, 5807032642), (47, 3335954922), (54, 2903516321), (94, 1667977461), (141, 1111984974), (282, 555992487), (423, 370661658), (846, 185330829), (1269, 123553886), (2538, 61776943)]