156729832

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5477}}^1$

素因数の和:5570

約数の個数: 48

約数和(自身を含む): 346593060

約数和(自身を除く): 189863228

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 5477, 7154, 10954, 14308, 21908, 28616, 38339, 43816, 76678, 153356, 268373, 306712, 399821, 536746, 799642, 1073492, 1599284, 2146984, 2798747, 3198568, 5597494, 11194988, 19591229, 22389976, 39182458, 78364916, 156729832]

約数ペア:

[(1, 156729832), (2, 78364916), (4, 39182458), (7, 22389976), (8, 19591229), (14, 11194988), (28, 5597494), (49, 3198568), (56, 2798747), (73, 2146984), (98, 1599284), (146, 1073492), (196, 799642), (292, 536746), (392, 399821), (511, 306712), (584, 268373), (1022, 153356), (2044, 76678), (3577, 43816), (4088, 38339), (5477, 28616), (7154, 21908), (10954, 14308)]