135978368

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{4639}}^1$

素因数の和:4882

約数の個数: 32

約数和(自身を含む): 272136000

約数和(自身を除く): 136157632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 458, 916, 1832, 3664, 4639, 7328, 9278, 14656, 18556, 29312, 37112, 74224, 148448, 296896, 593792, 1062331, 2124662, 4249324, 8498648, 16997296, 33994592, 67989184, 135978368]

約数ペア:

[(1, 135978368), (2, 67989184), (4, 33994592), (8, 16997296), (16, 8498648), (32, 4249324), (64, 2124662), (128, 1062331), (229, 593792), (458, 296896), (916, 148448), (1832, 74224), (3664, 37112), (4639, 29312), (7328, 18556), (9278, 14656)]