156741425756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121316893}}^1$

素因数の和:121316933

約数の個数: 24

約数和(自身を含む): 305718572880

約数和(自身を除く): 148977147124

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121316893, 242633786, 485267572, 2062387181, 2305020967, 4124774362, 4610041934, 8249548724, 9220083868, 39185356439, 78370712878, 156741425756]

約数ペア:

[(1, 156741425756), (2, 78370712878), (4, 39185356439), (17, 9220083868), (19, 8249548724), (34, 4610041934), (38, 4124774362), (68, 2305020967), (76, 2062387181), (323, 485267572), (646, 242633786), (1292, 121316893)]