153577144

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{66889}}^1$

素因数の和:66943

約数の個数: 32

約数和(自身を含む): 337125600

約数和(自身を除く): 183548456

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 66889, 133778, 267556, 468223, 535112, 936446, 1872892, 2742449, 3745784, 5484898, 10969796, 19197143, 21939592, 38394286, 76788572, 153577144]

約数ペア:

[(1, 153577144), (2, 76788572), (4, 38394286), (7, 21939592), (8, 19197143), (14, 10969796), (28, 5484898), (41, 3745784), (56, 2742449), (82, 1872892), (164, 936446), (287, 535112), (328, 468223), (574, 267556), (1148, 133778), (2296, 66889)]