157089344

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{6121}}^1$

素因数の和:6534

約数の個数: 28

約数和(自身を含む): 312552588

約数和(自身を除く): 155463244

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 802, 1604, 3208, 6121, 6416, 12242, 12832, 24484, 25664, 48968, 97936, 195872, 391744, 2454521, 4909042, 9818084, 19636168, 39272336, 78544672, 157089344]

約数ペア:

[(1, 157089344), (2, 78544672), (4, 39272336), (8, 19636168), (16, 9818084), (32, 4909042), (64, 2454521), (401, 391744), (802, 195872), (1604, 97936), (3208, 48968), (6121, 25664), (6416, 24484), (12242, 12832)]