134998758

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 313758720

約数和(自身を除く): 178759962

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 1161, 1237, 1269, 2021, 2322, 2474, 2538, 3711, 4042, 6063, 7422, 11133, 12126, 18189, 22266, 33399, 36378, 53191, 54567, 58139, 66798, 106382, 109134, 116278, 159573, 174417, 319146, 348834, 478719, 523251, 957438, 1046502, 1436157, 1569753, 2499977, 2872314, 3139506, 4999954, 7499931, 14999862, 22499793, 44999586, 67499379, 134998758]

約数ペア:

[(1, 134998758), (2, 67499379), (3, 44999586), (6, 22499793), (9, 14999862), (18, 7499931), (27, 4999954), (43, 3139506), (47, 2872314), (54, 2499977), (86, 1569753), (94, 1436157), (129, 1046502), (141, 957438), (258, 523251), (282, 478719), (387, 348834), (423, 319146), (774, 174417), (846, 159573), (1161, 116278), (1237, 109134), (1269, 106382), (2021, 66798), (2322, 58139), (2474, 54567), (2538, 53191), (3711, 36378), (4042, 33399), (6063, 22266), (7422, 18189), (11133, 12126)]