153924958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 260029440

約数和(自身を除く): 106104482

約数列:

[1, 2, 11, 22, 37, 74, 263, 407, 526, 719, 814, 1438, 2893, 5786, 7909, 9731, 15818, 19462, 26603, 53206, 107041, 189097, 214082, 292633, 378194, 585266, 2080067, 4160134, 6996589, 13993178, 76962479, 153924958]

約数ペア:

[(1, 153924958), (2, 76962479), (11, 13993178), (22, 6996589), (37, 4160134), (74, 2080067), (263, 585266), (407, 378194), (526, 292633), (719, 214082), (814, 189097), (1438, 107041), (2893, 53206), (5786, 26603), (7909, 19462), (9731, 15818)]